{ "schema": "canli.company-reference.v1", "cik": "0001195933", "name": "INFINITY PROPERTY & CASUALTY CORP", "selection_policy": "extended-v23", "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0001195933.json", "source_sha256": "5ad7d2bcb98f4fbe6658e46a4bc0c7a284c70944487be9d7d857a283717c90bc", "fetched_at": "2026-09-23T02:47:44.011Z", "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": "2017-12-31", "val": 2473411000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "unit": "USD" }, { "end": "2016-12-31", "val": 2402601000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 2385135000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 2384812000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 2317265000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 2303593000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 1930371000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 1852357000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "end": "2009-12-31", "val": 1806327000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "unit": "USD" } ] }, { "tag": "Liabilities", "taxonomy": "us-gaap", "label": "Total liabilities", "kind": "instant", "meaning": "Recognized obligations at the reporting date. The definition and scope differ from interest-bearing debt.", "observations": [ { "end": "2017-12-31", "val": 1753130000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "unit": "USD" }, { "end": "2016-12-31", "val": 1703414000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 1697540000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 1687153000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 1660507000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 1647351000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 1268582000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 1191173000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "end": "2009-12-31", "val": 1188167000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "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": "2017-12-31", "val": 720281000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "unit": "USD" }, { "end": "2016-12-31", "val": 699187000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "unit": "USD" }, { "end": "2015-12-31", "val": 687595000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 697659000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 656758000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 656242000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 661789000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 655026000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 618160000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2009Q4I", "unit": "USD" }, { "end": "2008-12-31", "val": 525331000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "end": "2007-12-31", "val": 601224000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2007Q4I", "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": "2017-12-31", "val": 107589000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "unit": "USD" }, { "end": "2016-12-31", "val": 92800000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "unit": "USD" }, { "end": "2015-12-31", "val": 62483000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 84541000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 134211000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 165182000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 83767000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 63605000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 99700000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2009Q4I", "unit": "USD" }, { "end": "2008-12-31", "val": 127568000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "end": "2007-12-31", "val": 82520000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2007Q4I", "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": "2017-12-31", "val": 45384000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 43085000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 51481000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 57201000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 32633000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 24319000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 41833000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 91062000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 70594000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 19257000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2017-01-01", "end": "2017-12-31", "val": 125961000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 105380000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 72805000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 106020000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 143258000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 138371000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 66562000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 68492000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 74832000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 4126000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2017-12-31", "val": 4564000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 21668000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 47300000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 18641000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 17840000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 9235000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 23064000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 8482000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 4627000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 18441000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2017-12-31", "val": 1517987000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 1538706000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 1484032000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 1461709000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 1443233000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 1349585000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 1072616000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 961276000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 883424000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 930918000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2017-01-01", "end": "2017-12-31", "val": -41323000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -35208000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -49246000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": -26609000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -23538000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 38039000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -49465000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -56820000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -35699000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": -94167000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2017-01-01", "end": "2017-12-31", "val": -69849000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -39855000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -45617000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": -129082000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -150691000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -94995000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 3065000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -47767000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -67001000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 135089000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2017-12-31", "val": 797546000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "unit": "USD" }, { "end": "2016-12-31", "val": 777695000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 757604000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 725651000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 685011000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 666199000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 652423000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 625492000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "end": "2009-12-31", "val": 541167000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "unit": "USD" } ] }, { "tag": "WeightedAverageNumberOfSharesOutstandingBasic", "taxonomy": "us-gaap", "label": "Basic weighted-average shares", "kind": "duration", "unitKind": "shares", "meaning": "Time-weighted shares used for basic earnings per share. This denominator differs from shares outstanding at a single reporting date.", "observations": [ { "start": "2017-01-01", "end": "2017-12-31", "val": 10984000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 11018000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 11334000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 11440000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 11451000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 11660000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 12111000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 12843000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 13658000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "shares" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 15452000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "unit": "shares" } ] }, { "tag": "WeightedAverageNumberOfDilutedSharesOutstanding", "taxonomy": "us-gaap", "label": "Diluted weighted-average shares", "kind": "duration", "unitKind": "shares", "meaning": "Weighted-average shares used for diluted earnings per share. Potential shares are included under the applicable dilution rules, not simply added to outstanding shares.", "observations": [ { "start": "2017-01-01", "end": "2017-12-31", "val": 11067000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 11101000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 11417000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 11562000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 11657000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 11941000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 12414000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 13170000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 13870000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "shares" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 15680000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "unit": "shares" } ] }, { "tag": "EarningsPerShareBasic", "taxonomy": "us-gaap", "label": "Basic earnings per share", "kind": "duration", "unitKind": "per-share", "meaning": "Reported earnings or loss per basic common share or unit. Inspect attribution, share classes and restatements before comparing periods. This is not a market return.", "observations": [ { "start": "2017-01-01", "end": "2017-12-31", "val": 4.13, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 3.91, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD/shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 4.54, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD/shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 5, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD/shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 2.85, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD/shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 2.09, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD/shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 3.45, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD/shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 7.09, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD/shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 5.17, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD/shares" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 1.25, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "unit": "USD/shares" } ] }, { "tag": "EarningsPerShareDiluted", "taxonomy": "us-gaap", "label": "Diluted earnings per share", "kind": "duration", "unitKind": "per-share", "meaning": "Reported earnings or loss per share under dilution rules. Antidilutive instruments may be excluded. A diluted value can equal the basic value without implying no potential dilution.", "observations": [ { "start": "2017-01-01", "end": "2017-12-31", "val": 4.1, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 3.88, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD/shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 4.51, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD/shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 4.95, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD/shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 2.8, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD/shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 2.04, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD/shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 3.37, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD/shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 6.91, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD/shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 5.09, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD/shares" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 1.23, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "unit": "USD/shares" } ] }, { "tag": "IncomeTaxExpenseBenefit", "taxonomy": "us-gaap", "label": "Income tax expense or benefit", "kind": "duration", "unitKind": "money", "meaning": "Current and deferred income tax expense or benefit for continuing operations. This accounting expense differs from cash taxes paid.", "observations": [ { "start": "2017-01-01", "end": "2017-12-31", "val": 35343000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 19047000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 23351000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 25936000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 12445000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -2231000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 11791000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 36820000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 40553000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 34818000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2017-12-31", "val": 82453000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "unit": "USD" }, { "end": "2016-12-31", "val": 96166000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 89707000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 55880000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 48061000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 39301000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 38694000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 25132000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "end": "2009-12-31", "val": 27916000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "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": "2017-12-31", "val": 4596000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 2342000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 3149000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 2634000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 4009000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 3194000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 4182000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 3476000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 1321000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 1710000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2017-01-01", "end": "2017-12-31", "val": 14043000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 14037000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 14029000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 13989000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 13912000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 12908000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 10807000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 10802000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 11055000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 11071000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2017-12-31", "val": 15535000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 11953000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 29481000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 10100000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 12612000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 19643000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 43803000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 52021000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 25026000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 87397000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "unit": "USD" } ] }, { "tag": "AccumulatedOtherComprehensiveIncomeLossNetOfTax", "taxonomy": "us-gaap", "label": "Accumulated other comprehensive income or loss", "kind": "instant", "unitKind": "money", "meaning": "Cumulative other comprehensive items after tax, such as translation and unrealized hedging or securities effects. These amounts have not passed through net income.", "observations": [ { "end": "2017-12-31", "val": 19756000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "unit": "USD" }, { "end": "2016-12-31", "val": 7907000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "unit": "USD" }, { "end": "2015-12-31", "val": 7811000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 23494000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 16624000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 29851000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 35319000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 24488000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 19500000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "unit": "USD" } ] }, { "tag": "LongTermDebt", "taxonomy": "us-gaap", "label": "Long-term debt", "kind": "instant", "unitKind": "money", "meaning": "Long-term borrowings under this concept, which can include the current portion depending on presentation. It is not total liabilities and may exclude leases and other obligations.", "observations": [ { "end": "2017-12-31", "val": 273809000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "unit": "USD" }, { "end": "2016-12-31", "val": 273591000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 273383000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 275000000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 275000000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 275000000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 194810000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 194729000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "end": "2009-12-31", "val": 194651000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "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": "2017-12-31", "val": 167200000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 166700000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 162599000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 119810000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2014Q4I", "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": "2017-12-31", "val": 84776000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "unit": "USD" }, { "end": "2016-12-31", "val": 70559000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 72892000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 63929000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 53368000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 45339000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 37551000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 43731, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "end": "2009-12-31", "val": 42092000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "unit": "USD" } ] }, { "tag": "DeferredTaxAssetsNet", "taxonomy": "us-gaap", "label": "Net deferred tax assets", "kind": "instant", "unitKind": "money", "meaning": "Deferred tax assets after the valuation allowance. Realization depends on future taxable income, so the balance is not a receivable from tax authorities.", "observations": [ { "end": "2017-12-31", "val": 44556000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "unit": "USD" }, { "end": "2016-12-31", "val": 66648000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 66803000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 66694000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 66638000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 67677000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 59138000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 14867000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "end": "2009-12-31", "val": 10258000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "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": "2017-12-31", "val": 57232000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 43182000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 35797000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 64071000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 19406000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 18851000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 52664000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 96051000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 108877000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 16892000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "unit": "USD" } ] }, { "tag": "GeneralAndAdministrativeExpense", "taxonomy": "us-gaap", "label": "General and administrative expense", "kind": "duration", "unitKind": "money", "meaning": "General and administrative costs reported under this concept, separate from selling expense. Filers group overhead differently, so compare presentation before comparing companies.", "observations": [ { "start": "2017-01-01", "end": "2017-12-31", "val": 9769000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 7899000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 7655000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 7514000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 7870000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 7408000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 7664000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 7814000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 6713000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 6958000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2017-12-31", "val": 16274000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 14642000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 12299000, "accn": "0001195933-18-000012", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-15", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 10803000, "accn": "0001195933-17-000012", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-28", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 9030000, "accn": "0001195933-16-000068", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-25", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 8565000, "accn": "0001195933-15-000006", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 8775000, "accn": "0001195933-14-000005", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 11114000, "accn": "0001195933-13-000008", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 9909000, "accn": "0001195933-12-000007", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-28", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 9028000, "accn": "0001193125-11-047183", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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. 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