Discontinued Operations (Details) (USD $)	12 Months Ended			0 Months Ended		12 Months Ended			0 Months Ended	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Jan. 18, 2013 ISG [Member]	Dec. 21, 2012 ISG [Member]	Dec. 31, 2013 ISG [Member]	Dec. 31, 2012 ISG [Member]	Dec. 31, 2011 ISG [Member]	Aug. 06, 2013 Champion [Member]	Dec. 31, 2013 Champion [Member]	Dec. 31, 2012 Champion [Member]	Dec. 31, 2011 Champion [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net							$ 44,196,000		$ 3,030,000		$ 2,375,000
Disposal Group, Including Discontinued Operation, Inventory							25,165,000		1,689,000		1,617,000
Disposal Group, Including Discontinued Operation, Other Current Assets							9,355,000		92,000		21,000
Disposal Group, Including Discontinued Operation, Property, Plant, and Equipment, Net							1,368,000		309,000		237,000
Disposal Group, Including Discontinued Operation, Goodwill							23,073,000		16,277,000		16,277,000
Disposal Date				Jan. 18, 2013					Aug. 06, 2013
Gain (Loss) on Sale of Business						59,402,000
Proceeds from Divestiture of Businesses						150,800,000				45,000,000
Disposal Group, Not Discontinued Operation, Gain on Disposal	(82,163,000)	0	0							22,761,000
Net Sales from Discontinued Operations						18,498,000	341,606,000	299,491,000		15,857,000	22,767,000	19,209,000
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax						402,000	16,238,000	14,725,000		3,156,000	4,274,000	3,342,000
Assets Held-for-sale, Current	0	103,157,000					103,157,000
Disposal Group, Including Discontinued Operation, Accounts Payable							17,692,000		936,000		475,000
Disposal Group, Including Discontinued Operation, Accrued Liabilities							4,602,000		352,000		318,000
Disposal Group, Including Discontinued Operation, Accrued Income Taxes Payable							1,064,000		0		200,000
Liabilities of Assets Held-for-sale	0	23,358,000					23,358,000
Agreement to Sell Operations Date					Dec. 21, 2012
Disposal Group, Expenses Related to Sale of Business						5,350,000				2,130,000
Disposal Group, Expenses Related to Sale of Business, cash paid						4,998,000				1,499,000
Interest Expense Allocation from Continuing to Discontinuing Operations										449,000	792,000	853,000
Discontinued Operations, Allocated Goodwill									16,205,000
Assets of Disposal Group, Including Discontinued Operation, Current									21,397,000		20,527,000
Liabilities of Disposal Group, Including Discontinued Operation, Current									$ 1,288,000		$ 993,000