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Amount of income (loss) from continuing operations attributable to the parent. Also defined as revenue less expenses and taxes from ongoing operations before extraordinary items but after deduction of those portions of income or loss from continuing operations that are allocable to noncontrolling interests.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of the cost of borrowed funds accounted for as interest expense for debt.

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Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

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The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.

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Accumulated Other Comprehensive Income (Loss) by Component - Reclassifications out of Accumulated Other Comprehensive Income (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Net sales	$ 318,199us-gaap_SalesRevenueNet	$ 320,520us-gaap_SalesRevenueNet	$ 326,943us-gaap_SalesRevenueNet	$ 304,501us-gaap_SalesRevenueNet	$ 330,846us-gaap_SalesRevenueNet	$ 336,578us-gaap_SalesRevenueNet	$ 340,096us-gaap_SalesRevenueNet	$ 326,985us-gaap_SalesRevenueNet	$ 1,270,163us-gaap_SalesRevenueNet	$ 1,334,505us-gaap_SalesRevenueNet	$ 1,415,818us-gaap_SalesRevenueNet
Cost of products sold									(922,775)us-gaap_CostOfRevenue	(967,079)us-gaap_CostOfRevenue	(988,881)us-gaap_CostOfRevenue
Selling, general and administrative expenses									(383,913)	(397,332)	(406,823)
Earnings before income taxes	(8,385)	(26,375)	(11,580)	(16,870)	(7,564)	(6,004)	(15,331)	(14,560)	(63,210)	(43,459)	1,072
Income taxes									(5,550)us-gaap_IncomeTaxExpenseBenefit	(10,875)us-gaap_IncomeTaxExpenseBenefit	(15,155)us-gaap_IncomeTaxExpenseBenefit
Net Loss from Continuing Operations	(6,685)	(28,725)	(14,455)	(18,895)	(16,009)	(6,274)	(25,446)	(6,605)	(68,760)	(54,334)	(14,083)
Defined Benefit Plans \| Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Selling, general and administrative expenses									1,045	(927)
Income taxes									(9)	80
Net Loss from Continuing Operations									1,036	(847)
Derivatives \| Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Earnings before income taxes									(326)	608
Income taxes									(78)	(10)
Net Loss from Continuing Operations									(404)	598
Derivatives \| Reclassification out of Accumulated Other Comprehensive Income \| Foreign exchange forward
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Net sales									657	(432)
Cost of products sold									(995)	703
Derivatives \| Reclassification out of Accumulated Other Comprehensive Income \| Interest rate swap
Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items]
Interest expense									$ 12	$ 337