{
  "schema": "canli.company-reference.v1",
  "cik": "0001094814",
  "name": "Cartesian, Inc.",
  "selection_policy": "extended-v23",
  "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0001094814.json",
  "source_sha256": "cfcb013432efec4b85ab6ca6c6d3967b180662e1ce06c49248427d00fb69d5af",
  "fetched_at": "2026-09-22T19:40:19.857Z",
  "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": "2017-12-30",
          "val": 17602000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 22701000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 41359000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 42276000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 36824000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 35316000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 35287000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-01-01",
          "val": 41095000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2017-12-30",
          "val": 1131000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 5832000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 20643000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 27417000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 25898000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 27011000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 27821000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-01-01",
          "val": 31717000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-01-01",
          "val": 34034000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2017-12-30",
          "val": 843000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 4131000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 6879000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 12999000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 13780000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 12177000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 13250000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-01-01",
          "val": 6786000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "unit": "USD"
        },
        {
          "end": "2010-01-01",
          "val": 6301000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2009Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetIncomeLoss",
      "taxonomy": "us-gaap",
      "label": "Net income or loss",
      "kind": "duration",
      "meaning": "Reported profit or loss for the period. Check the filing for attribution, exceptional items and discontinued operations before comparing companies.",
      "observations": [
        {
          "start": "2017-01-01",
          "end": "2017-12-30",
          "val": -6243000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": -13883000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": -7691000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": -1411000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": -2052000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": -1187000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": -4416000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": -2193000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInOperatingActivities",
      "taxonomy": "us-gaap",
      "label": "Operating cash flow",
      "kind": "duration",
      "meaning": "Cash generated or used by operating activities. Working-capital timing can make this differ substantially from reported income.",
      "observations": [
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 2051000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": -898000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": 1271000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": -1145000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010",
          "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": "2017-01-01",
          "end": "2017-12-30",
          "val": 1209000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": 716000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": 1006000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": 866000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 525000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 289000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": 708000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": 888000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "Revenues",
      "taxonomy": "us-gaap",
      "label": "Revenue",
      "kind": "duration",
      "meaning": "Revenue under this specific accounting concept. A missing value is not zero; filers can use other revenue concepts.",
      "observations": [
        {
          "start": "2017-01-01",
          "end": "2017-12-30",
          "val": 50779000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": 71739000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": 78344000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": 71675000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 55371000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInFinancingActivities",
      "taxonomy": "us-gaap",
      "label": "Financing cash flow",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net cash from financing activities, including borrowing, repayments and transactions with owners. A positive amount does not establish operating profitability.",
      "observations": [
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": -1000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 42000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": -29000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": -3475000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInInvestingActivities",
      "taxonomy": "us-gaap",
      "label": "Investing cash flow",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net cash from investing activities, including asset purchases, disposals and investment transactions. This differs from capital expenditure payments alone.",
      "observations": [
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": -525000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": -289000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": 5230000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": 5218000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2017-12-30",
          "val": -174024000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": -167781000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": -153898000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": -146207000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": -144796000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": -142744000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": -141557000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-01-01",
          "val": -137141000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "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": "2017-01-01",
          "end": "2017-12-30",
          "val": -197000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": -248000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": 586000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": -1121000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 114000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 106000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": -79000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": -710000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2017-12-30",
          "val": 1844000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 2056000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 2511000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 1292000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 1202000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 1355000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 1653000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-01-01",
          "val": 1983000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2017-01-01",
          "end": "2017-12-30",
          "val": 50000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": 302000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": 372000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": 1057000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 737000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 21000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": 108000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": 305000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2017-01-01",
          "end": "2017-12-30",
          "val": -6378000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": -13826000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": -6206000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": -881000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": -1942000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": -1097000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": -4231000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": -3106000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2017-12-30",
          "val": 14969000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 19764000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 25814000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 31273000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 27247000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 25597000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 25433000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-01-01",
          "val": 24490000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2012-01-01",
          "end": "2012-12-29",
          "val": 0,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": 15000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": 16000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2017-12-30",
          "val": 15013000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 15810000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 16401000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 13656000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 9998000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 7392000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 6639000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-01-01",
          "val": 8395000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": 0,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 11071000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 8015000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 8225000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 8160000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 7995000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-01-01",
          "val": 7993000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "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": "2017-12-30",
          "val": 322000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 557000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 996000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2015Q4I",
          "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": "2017-12-30",
          "val": 12804000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 13680000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 16556000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 13527000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 11716000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 12762000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 11428000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-01-01",
          "val": 16531000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PaymentsForRepurchaseOfCommonStock",
      "taxonomy": "us-gaap",
      "label": "Common-stock repurchase payments",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Cash paid to reacquire common stock during the period. This is not an authorization limit or a direct measure of the net change in share count.",
      "observations": [
        {
          "start": "2017-01-01",
          "end": "2017-12-30",
          "val": 792000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": 0,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": 263000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": 67000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 44000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 0,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OperatingExpenses",
      "taxonomy": "us-gaap",
      "label": "Operating expenses",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Recurring operating costs under this accounting concept, generally excluding production costs included in cost of sales. Check filing presentation before combining expense subtotals.",
      "observations": [
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 21155000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": 27563000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": 28500000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010",
          "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": "2017-12-30",
          "val": 180000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 362000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 625000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 3000000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 0,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "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": "2017-01-01",
          "end": "2017-12-30",
          "val": 15299000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": 24633000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": 25717000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": 26587000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 20842000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 20058000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": 23332000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": 25394000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2017-01-01",
          "end": "2017-12-30",
          "val": 21677000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": 27629000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": 31923000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": 27468000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 22784000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 21155000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": 27067000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": 27108000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2017-12-30",
          "val": 9447069,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017Q4I",
          "unit": "shares"
        },
        {
          "end": "2016-12-31",
          "val": 8985925,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "shares"
        },
        {
          "end": "2016-01-02",
          "val": 8892906,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "shares"
        },
        {
          "end": "2015-01-03",
          "val": 8786780,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "shares"
        },
        {
          "end": "2013-12-28",
          "val": 8036622,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "unit": "shares"
        },
        {
          "end": "2012-12-29",
          "val": 7227708,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "shares"
        },
        {
          "end": "2011-12-31",
          "val": 7093872,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011Q4I",
          "unit": "shares"
        },
        {
          "end": "2011-01-01",
          "val": 7073330,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010Q4I",
          "unit": "shares"
        }
      ]
    },
    {
      "tag": "AdditionalPaidInCapital",
      "taxonomy": "us-gaap",
      "label": "Additional paid-in capital",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Capital contributed above par value under this concept. It records historical contributions, not the current value of the equity or cash on hand.",
      "observations": [
        {
          "end": "2017-12-30",
          "val": 186179000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 184754000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 184277000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 181829000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 178054000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 177278000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 177215000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-01-01",
          "val": 177075000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010Q4I",
          "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": "2017-12-30",
          "val": 8186000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 7759000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 11254000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 9182000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 8529000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 8004000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 7498000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "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": "2017-12-30",
          "val": 6342000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 5703000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 8743000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 7890000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 7327000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 6649000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 5845000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "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": "2017-12-30",
          "val": 322000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 557000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 996000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 0,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 0,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-01-01",
          "val": 496000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2017-12-30",
          "val": 467000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 324000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 458000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 611000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 150000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 204000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 206000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-01-01",
          "val": 207000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2017-12-30",
          "val": 526000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 588000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 952000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 151000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 342000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 441000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 461000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-01-01",
          "val": 737000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PrepaidExpenseAndOtherAssetsCurrent",
      "taxonomy": "us-gaap",
      "label": "Prepaid expenses and other current assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Prepayments and other current assets grouped under this concept. The balance is not cash and its composition differs by filer.",
      "observations": [
        {
          "end": "2017-12-30",
          "val": 1142000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 1591000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-01-02",
          "val": 1754000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-01-03",
          "val": 1747000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-28",
          "val": 1751000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-29",
          "val": 658000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 755000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-01-01",
          "val": 1173000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010Q4I",
          "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": "2017-01-01",
          "end": "2017-12-30",
          "val": -6440000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": -14131000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": -7105000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": -2532000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": -1938000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": -1081000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": -4495000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": -2903000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2017-01-01",
          "end": "2017-12-30",
          "val": -6129000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": -15204000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": -8557000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": -2193000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": -1849000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": -873000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": -4036000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": -2713000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2017-01-01",
          "end": "2017-12-30",
          "val": 1250000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": 994000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": 952000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": 628000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 670000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "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": "2017-01-01",
          "end": "2017-12-30",
          "val": 1250000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": 1295000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": 952000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": 628000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 670000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 767000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": 1358000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": 2769000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010",
          "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": "2017-01-01",
          "end": "2017-12-30",
          "val": 275000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": 301000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": 208000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": 0,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 0,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": 496000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": 1392000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OtherNonoperatingIncomeExpense",
      "taxonomy": "us-gaap",
      "label": "Other nonoperating income or expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Other income or expense outside operations under this concept. The composition is filer-specific and can include one-time items.",
      "observations": [
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 10000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": -312000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": 26000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NonoperatingIncomeExpense",
      "taxonomy": "us-gaap",
      "label": "Nonoperating income or expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Total nonoperating income or expense, which can include interest, investment results and other items. A positive value is not operating profit.",
      "observations": [
        {
          "start": "2017-01-01",
          "end": "2017-12-30",
          "val": -62000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": -305000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": -899000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": -1651000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 4000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 16000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": -264000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": 203000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010",
          "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": "2017-01-01",
          "end": "2017-12-30",
          "val": 0,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": -285000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": 324000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": -1121000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 114000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 106000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": 120000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": 128000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ProceedsFromIssuanceOfCommonStock",
      "taxonomy": "us-gaap",
      "label": "Proceeds from issuing common stock",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Cash received from issuing common stock during the period. It is gross of costs only where the filer reports it so, and it does not include noncash issuances.",
      "observations": [
        {
          "start": "2017-01-01",
          "end": "2017-12-30",
          "val": 1000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": 21000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": 82000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": 2118000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 43000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 42000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": 32000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": 38000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "frame": "CY2010",
          "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": "2017-01-01",
          "end": "2017-12-30",
          "val": -1642000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-03",
          "end": "2016-12-31",
          "val": -727000,
          "accn": "0001094814-18-000017",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-30",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": -943000,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": 2121000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": -1261000,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-29",
          "val": 1154000,
          "accn": "0001144204-14-018734",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-28",
          "unit": "USD"
        },
        {
          "start": "2011-01-02",
          "end": "2011-12-31",
          "val": -5174000,
          "accn": "0001144204-13-018645",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-29",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-02",
          "end": "2011-01-01",
          "val": 954000,
          "accn": "0001144204-12-018772",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-30",
          "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": "2016-01-03",
          "end": "2016-12-31",
          "val": 0,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-04",
          "end": "2016-01-02",
          "val": 0,
          "accn": "0001094814-17-000010",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-31",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-12-29",
          "end": "2015-01-03",
          "val": 3000000,
          "accn": "0001144204-16-092203",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-04-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-12-30",
          "end": "2013-12-28",
          "val": 0,
          "accn": "0001144204-15-021195",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-04-03",
          "frame": "CY2013",
          "unit": "USD"
        }
      ]
    }
  ],
  "source_snapshot": "/company-data/sources/cfcb013432efec4b85ab6ca6c6d3967b180662e1ce06c49248427d00fb69d5af.json.gz"
}
