{
  "schema": "canli.company-reference.v1",
  "cik": "0000944508",
  "name": "INVENTURE FOODS, INC.",
  "selection_policy": "extended-v23",
  "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000944508.json",
  "source_sha256": "5fdcdf95a4657c66dcbf3777d03394343c005203a733f99deab05a239ec1edff",
  "fetched_at": "2026-09-22T19:37:00.568Z",
  "policy": "Latest-filed annual-report facts per unit and reporting period at capture time. Duration facts cover 300 to 400 days. This selection can include restatements and is not a point-in-time backtest dataset. Missing concepts are omitted, never zero-filled. Values retain original units and are not currency converted. Extended concepts require compatible unit shapes and at least three reporting ends with changing values within one unit. Constant or incompatible added histories are omitted.",
  "claim_boundary": "Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.",
  "concepts": [
    {
      "tag": "Assets",
      "taxonomy": "us-gaap",
      "label": "Total assets",
      "kind": "instant",
      "meaning": "Resources recognized on the balance sheet. Book assets are not the market value of the business.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 181480000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 210473000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 195310000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 170091000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 95894000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 97974923,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 78820867,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "Liabilities",
      "taxonomy": "us-gaap",
      "label": "Total liabilities",
      "kind": "instant",
      "meaning": "Recognized obligations at the reporting date. The definition and scope differ from interest-bearing debt.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 157791000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 157985000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 123344000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 110938000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 44795000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 56365373,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 41031209,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "StockholdersEquity",
      "taxonomy": "us-gaap",
      "label": "Stockholders equity",
      "kind": "instant",
      "meaning": "The reported residual interest after liabilities. It is an accounting amount, not market capitalization.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 23689000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 52488000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 71966000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 59153000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 51099000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 41610000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 37789000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-26",
          "val": 32906563,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2009Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "CashAndCashEquivalentsAtCarryingValue",
      "taxonomy": "us-gaap",
      "label": "Cash and cash equivalents",
      "kind": "instant",
      "meaning": "Cash and qualifying short-term liquid investments under the filer’s accounting policy. Restricted cash and longer-term investments may be reported separately.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 776000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 2319000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 495000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 910000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 419000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 664000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 980000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-26",
          "val": 1102689,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2009Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PaymentsToAcquirePropertyPlantAndEquipment",
      "taxonomy": "us-gaap",
      "label": "Capital expenditure payments",
      "kind": "duration",
      "meaning": "Cash payments to acquire property, plant and equipment. This taxonomy concept does not capture every form of investment or acquisition.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": 12738000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": 11042000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 11835000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 9775000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 5609000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 9728000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 8030153,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "RetainedEarningsAccumulatedDeficit",
      "taxonomy": "us-gaap",
      "label": "Retained earnings or deficit",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Accumulated undistributed earnings or deficit at the reporting date. This balance is not cash available for distribution.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": -11761000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 18488000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 39271000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 28710000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 22092000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 14643672,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 11826835,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "WeightedAverageNumberOfSharesOutstandingBasic",
      "taxonomy": "us-gaap",
      "label": "Basic weighted-average shares",
      "kind": "duration",
      "unitKind": "shares",
      "meaning": "Time-weighted shares used for basic earnings per share. This denominator differs from shares outstanding at a single reporting date.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": 19644000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "shares"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": 19588000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "shares"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 19500000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "shares"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 19360000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 18821000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "shares"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 18110000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "shares"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 17923685,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "shares"
        }
      ]
    },
    {
      "tag": "WeightedAverageNumberOfDilutedSharesOutstanding",
      "taxonomy": "us-gaap",
      "label": "Diluted weighted-average shares",
      "kind": "duration",
      "unitKind": "shares",
      "meaning": "Weighted-average shares used for diluted earnings per share. Potential shares are included under the applicable dilution rules, not simply added to outstanding shares.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": 19644000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "shares"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": 19588000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "shares"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 19990000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "shares"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 19789000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 19574000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "shares"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 19199000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "shares"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 18546486,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "shares"
        }
      ]
    },
    {
      "tag": "EarningsPerShareBasic",
      "taxonomy": "us-gaap",
      "label": "Basic earnings per share",
      "kind": "duration",
      "unitKind": "per-share",
      "meaning": "Reported earnings or loss per basic common share or unit. Inspect attribution, share classes and restatements before comparing periods. This is not a market return.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": -1.54,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD/shares"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": -1.06,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD/shares"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 0.54,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD/shares"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 0.34,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD/shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 0.4,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD/shares"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 0.16,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD/shares"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 0.25,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD/shares"
        }
      ]
    },
    {
      "tag": "EarningsPerShareDiluted",
      "taxonomy": "us-gaap",
      "label": "Diluted earnings per share",
      "kind": "duration",
      "unitKind": "per-share",
      "meaning": "Reported earnings or loss per share under dilution rules. Antidilutive instruments may be excluded. A diluted value can equal the basic value without implying no potential dilution.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": -1.54,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD/shares"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": -1.06,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD/shares"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 0.53,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD/shares"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 0.33,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD/shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 0.38,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD/shares"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 0.15,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD/shares"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 0.24,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD/shares"
        }
      ]
    },
    {
      "tag": "IncomeTaxExpenseBenefit",
      "taxonomy": "us-gaap",
      "label": "Income tax expense or benefit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Current and deferred income tax expense or benefit for continuing operations. This accounting expense differs from cash taxes paid.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": 2694000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": -12046000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 5768000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 3360000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 4232000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 1508000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 2007755,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PropertyPlantAndEquipmentNet",
      "taxonomy": "us-gaap",
      "label": "Net property, plant and equipment",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Carrying amount of property, plant and equipment after accumulated depreciation, depletion and amortization. It is not replacement cost or market value.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 65484000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 59963000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 55200000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 50140000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 34051000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 33182331,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 28007869,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ShareBasedCompensation",
      "taxonomy": "us-gaap",
      "label": "Share-based compensation expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Reported noncash expense for share-based payment arrangements. Noncash treatment does not mean the awards have no economic cost to shareholders.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": 1650000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": 1489000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 1697000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 619000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 736000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 442000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 244451,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OperatingIncomeLoss",
      "taxonomy": "us-gaap",
      "label": "Operating income or loss",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Operating revenue less operating expenses for the reporting period. It excludes items outside the reported operating result and is not free cash flow.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": -17681000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": -26499000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 18933000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 10850000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 11344000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 5210000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 7354095,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AssetsCurrent",
      "taxonomy": "us-gaap",
      "label": "Current assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Assets classified as current under the normal operating cycle or one-year boundary. Not all current assets can be converted immediately into cash.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 92514000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 110316000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 90579000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 69592000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 47390000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 50381949,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 36416171,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "InterestExpense",
      "taxonomy": "us-gaap",
      "label": "Interest expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Borrowing costs recognized as interest expense. This is distinct from cash interest paid and may not include every capitalized borrowing cost.",
      "observations": [
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": 6330000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 2604000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 872000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 764000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 885000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 877624,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "LiabilitiesCurrent",
      "taxonomy": "us-gaap",
      "label": "Current liabilities",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Obligations classified as current under the operating-cycle or one-year boundary. The balance includes more than short-term borrowing.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 154136000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 46438000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 35552000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 35611000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 22239000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 27448250,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 15852513,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccountsPayableCurrent",
      "taxonomy": "us-gaap",
      "label": "Current accounts payable",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Current amounts owed to suppliers for goods and services received. This is one component of current liabilities, not all accrued obligations.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 29462000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 35983000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 15533000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 19380000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 12178000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 14891297,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 7707475,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "Goodwill",
      "taxonomy": "us-gaap",
      "label": "Goodwill carrying amount",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Recognized goodwill remaining after accumulated impairment. It arises from business combinations and does not measure the current value of the company’s brand.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 14985000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 23286000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 23286000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 23064000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 11616000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 11616000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 11616225,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "FiniteLivedIntangibleAssetsNet",
      "taxonomy": "us-gaap",
      "label": "Net finite-lived intangible assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Finite-lived intangible assets after amortization. This excludes goodwill and should not be combined with indefinite-lived intangible assets without checking scope.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 2084000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 2414000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 12239000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 13443000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 44190,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccountsReceivableNetCurrent",
      "taxonomy": "us-gaap",
      "label": "Net current accounts receivable",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Current customer receivables after the allowance for credit loss. The balance is not cash collected or a guarantee of collection.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 16334000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 19928000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 22420000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 23618000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 17547000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 15741758,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 11703056,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "InventoryNet",
      "taxonomy": "us-gaap",
      "label": "Net inventory",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Inventory carrying amount after applicable valuation and LIFO reserves. It does not establish realizable selling proceeds or inventory turnover without other inputs.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 72188000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 81807000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 65216000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 43086000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 27071000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 31682080,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 21814930,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "GrossProfit",
      "taxonomy": "us-gaap",
      "label": "Gross profit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Revenue less the costs directly attributed to the goods or services sold. It precedes other operating expenses and is not net income.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": 32759000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": 20337000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 53121000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 38886000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 36892000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 30134000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 29034334,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "SellingGeneralAndAdministrativeExpense",
      "taxonomy": "us-gaap",
      "label": "Selling, general and administrative expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Selling and general administrative costs reported under this concept. It is an expense category, not a substitute for total operating expenses.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": 34994000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": 37559000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 34188000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 28036000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 25548000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 24924000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 21680239,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "CommonStockSharesOutstanding",
      "taxonomy": "us-gaap",
      "label": "Common shares outstanding",
      "kind": "instant",
      "unitKind": "shares",
      "meaning": "Common shares outstanding at the reporting date. This point-in-time count differs from the weighted-average shares used for earnings per share and can exclude other share classes.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 20040000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "shares"
        },
        {
          "end": "2015-12-26",
          "val": 19979000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "shares"
        },
        {
          "end": "2014-12-27",
          "val": 19961000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "shares"
        },
        {
          "end": "2013-12-28",
          "val": 19845000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "shares"
        },
        {
          "end": "2012-12-29",
          "val": 19571000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "shares"
        },
        {
          "end": "2011-12-31",
          "val": 18631133,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "shares"
        },
        {
          "end": "2010-12-25",
          "val": 18372824,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "shares"
        }
      ]
    },
    {
      "tag": "AccumulatedOtherComprehensiveIncomeLossNetOfTax",
      "taxonomy": "us-gaap",
      "label": "Accumulated other comprehensive income or loss",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Cumulative other comprehensive items after tax, such as translation and unrealized hedging or securities effects. These amounts have not passed through net income.",
      "observations": [
        {
          "end": "2014-12-27",
          "val": -134000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": -244000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": -378000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": -425025,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": -306902,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "LongTermDebt",
      "taxonomy": "us-gaap",
      "label": "Long-term debt",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Long-term borrowings under this concept, which can include the current portion depending on presentation. It is not total liabilities and may exclude leases and other obligations.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 89383000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 90491000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 64798000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 66202000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 6314494,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2012Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PropertyPlantAndEquipmentGross",
      "taxonomy": "us-gaap",
      "label": "Gross property, plant and equipment",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Cost of property, plant and equipment before accumulated depreciation. Historical cost does not indicate current value or replacement cost.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 118600000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 106291000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 95379000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 84020000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 62574000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 57658579,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment",
      "taxonomy": "us-gaap",
      "label": "Accumulated depreciation on property, plant and equipment",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Cumulative depreciation, depletion and amortization recorded against property, plant and equipment. It measures cost allocation to date, not physical wear or market value.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 53116000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 46328000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 40179000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 33880000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 28523000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 24476248,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IntangibleAssetsNetExcludingGoodwill",
      "taxonomy": "us-gaap",
      "label": "Net intangible assets excluding goodwill",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Intangible assets other than goodwill after amortization and impairment. Internally developed intangibles are usually not recognized, so this understates what a company relies on.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 7243000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 14718000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 24543000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 25624000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 2010000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 2033160,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 2075160,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OtherAssetsNoncurrent",
      "taxonomy": "us-gaap",
      "label": "Other noncurrent assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Noncurrent assets the filer does not present separately. The composition differs by filer and is described only in the filing.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 1254000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 962000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 1702000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 1671000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 827000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 761258,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 705442,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OtherLiabilitiesNoncurrent",
      "taxonomy": "us-gaap",
      "label": "Other noncurrent liabilities",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Noncurrent liabilities the filer does not present separately. The composition differs by filer and is described only in the filing.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 2279000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 2296000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 2554000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 5525000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 808000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 743909,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 527325,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccruedLiabilitiesCurrent",
      "taxonomy": "us-gaap",
      "label": "Accrued current liabilities",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Current obligations accrued for goods and services received but not yet invoiced or paid. This is one component of current liabilities, not all short-term obligations.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 9533000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 8629000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 12978000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 10121000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 8415000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 9531942,
          "accn": "0001104659-13-020091",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-25",
          "val": 6452845,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "DeferredTaxAssetsNet",
      "taxonomy": "us-gaap",
      "label": "Net deferred tax assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Deferred tax assets after the valuation allowance. Realization depends on future taxable income, so the balance is not a receivable from tax authorities.",
      "observations": [
        {
          "end": "2016-12-31",
          "val": 976000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-26",
          "val": 7198000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-27",
          "val": 1453000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 1075000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 1515000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2012Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
      "taxonomy": "us-gaap",
      "label": "Pre-tax income or loss from continuing operations",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Income or loss from continuing operations before income taxes and noncontrolling interests. It excludes discontinued operations and is not net income.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": -27555000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": -32829000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 16329000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 9978000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 11681000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 4325000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 6476471,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ComprehensiveIncomeNetOfTax",
      "taxonomy": "us-gaap",
      "label": "Comprehensive income or loss",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net income plus other comprehensive income after tax. It includes unrealized items that net income excludes and is not a cash measure.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": -30249000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": -20649000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 10671000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 6752000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 7496000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 2699000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 4350243,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetIncomeLossAvailableToCommonStockholdersBasic",
      "taxonomy": "us-gaap",
      "label": "Net income available to common stockholders",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net income after preferred dividends and similar adjustments, the numerator for basic earnings per share. It can be lower than reported net income.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": -30249000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": -20783000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 10561000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 6618000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 7449000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 2817000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 4468716,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "Depreciation",
      "taxonomy": "us-gaap",
      "label": "Depreciation expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Depreciation recognized for the period under this concept. It is a noncash allocation of asset cost and may exclude amortization and depletion reported elsewhere.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": 6994000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": 6958000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 6683000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 5445000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 4678000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 4601000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 3862095,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "DepreciationDepletionAndAmortization",
      "taxonomy": "us-gaap",
      "label": "Depreciation, depletion and amortization",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Combined depreciation, depletion and amortization for the period. A noncash allocation of asset cost, not a measure of maintenance spending.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": 4126000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": 4746000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 4636000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 3437000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 2929000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 2734000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AmortizationOfIntangibleAssets",
      "taxonomy": "us-gaap",
      "label": "Amortization of intangible assets",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Amortization recognized on finite-lived intangible assets. It follows acquisition accounting and does not indicate the intangibles are losing usefulness at that rate.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": 300000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": 500000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 1200000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 300000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 23000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 42000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "CurrentIncomeTaxExpenseBenefit",
      "taxonomy": "us-gaap",
      "label": "Current income tax expense or benefit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Income tax expense or benefit for the period that is currently payable or refundable. It differs from cash taxes paid and from total tax expense.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": 90000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": -4865000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 3625000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 2733000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 4108000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 1364000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "DeferredIncomeTaxExpenseBenefit",
      "taxonomy": "us-gaap",
      "label": "Deferred income tax expense or benefit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "The deferred portion of income tax expense or benefit, arising from timing differences. It is not tax paid in the period.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": 2604000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": -7181000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 2143000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 627000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 124000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 144000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 289907,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "InterestPaidNet",
      "taxonomy": "us-gaap",
      "label": "Interest paid, net",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Cash interest paid during the period, net of amounts capitalized where the filer reports it that way. It differs from interest expense recognized.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": 8324000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": 4794000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 1950000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 734000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 776000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 900000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 889533,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IncomeTaxesPaidNet",
      "taxonomy": "us-gaap",
      "label": "Income taxes paid, net",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Cash income taxes paid net of refunds during the period. It differs from income tax expense and can reflect prior years and estimated payments.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": -3702000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": -681000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 3144000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IncreaseDecreaseInAccountsReceivable",
      "taxonomy": "us-gaap",
      "label": "Change in accounts receivable",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "The cash flow adjustment for the change in receivables during the period. A positive value under this concept means receivables grew and reduced operating cash flow.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": -3506000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": -2265000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": -1183000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 2634000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 1816000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 4150000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 826136,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IncreaseDecreaseInInventories",
      "taxonomy": "us-gaap",
      "label": "Change in inventories",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "The cash flow adjustment for the change in inventories during the period. A positive value under this concept means inventory grew and reduced operating cash flow.",
      "observations": [
        {
          "start": "2015-12-27",
          "end": "2016-12-31",
          "val": -9619000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-12-28",
          "end": "2015-12-26",
          "val": 16592000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2014-12-27",
          "val": 22103000,
          "accn": "0001558370-17-002355",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 7554000,
          "accn": "0001104659-16-104169",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-10",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": -4166000,
          "accn": "0001104659-15-018540",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-10",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-12-26",
          "end": "2011-12-31",
          "val": 9867000,
          "accn": "0001104659-14-019843",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2014-03-14",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-12-27",
          "end": "2010-12-25",
          "val": 4369767,
          "accn": "0001104659-12-021345",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-27",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    }
  ],
  "source_snapshot": "/company-data/sources/5fdcdf95a4657c66dcbf3777d03394343c005203a733f99deab05a239ec1edff.json.gz"
}
