Guarantor Finanical Information Income Statement (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Net Sales	$ 163,848	$ 188,540
Cost of materials (exclusive of depreciation and amortization)	133,758	144,355
Warehouse, processing and delivery expense	23,403	23,591
Sales, general and administrative expense	17,437	20,968
Restructuring Expense (Income)	11,718	831
Depreciation and amortization expense	4,393	5,894
Impairment of goodwill	0	0
Total Costs and Expenses (Income)	190,709	195,639
Operating income (loss)	(26,861)	(7,099)
Interest expense, net	10,369	10,164
Debt Restructuring Costs	7,075	0
Other expense, net	1,145	6,225
(Loss) income from continuing operations before income taxes and equity in earnings (losses) of subsidiaries and joint venture	(45,450)	(23,488)
Income tax benefit	335	6,951
Income Loss from Continuing Operations Before Income Loss from Equity Method Investments Net of Tax	(45,115)	(16,537)
Equity in (losses) earnings of subsidiaries	0	0
Equity in earnings of joint venture	311	875
Income (Loss) from Continuing Operations Attributable to Parent	(44,804)	(15,662)
Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	7,934	535
Net (Loss) Income	(36,870)	(15,127)
Comprehensive (loss) income	(35,803)	(18,419)
Parent
Net Sales	112,598	132,450
Cost of materials (exclusive of depreciation and amortization)	93,018	100,027
Warehouse, processing and delivery expense	17,864	17,542
Sales, general and administrative expense	15,004	17,342
Restructuring Expense (Income)	9,817	831
Depreciation and amortization expense	3,804	4,743
Total Costs and Expenses (Income)	139,507	140,485
Operating income (loss)	(26,909)	(8,035)
Interest expense, net	5,656	6,031
Debt Restructuring Costs	3,859
Other expense, net	0	0
(Loss) income from continuing operations before income taxes and equity in earnings (losses) of subsidiaries and joint venture	(36,424)	(14,066)
Income tax benefit	(1,447)	5,960
Income Loss from Continuing Operations Before Income Loss from Equity Method Investments Net of Tax	(37,871)	(8,106)
Equity in (losses) earnings of subsidiaries	(2,304)	(7,896)
Equity in earnings of joint venture	311	875
Income (Loss) from Continuing Operations Attributable to Parent	(39,864)	(15,127)
Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	2,994	0
Net (Loss) Income	(36,870)	(15,127)
Comprehensive (loss) income	(35,803)	(18,419)
Guarantors
Net Sales	0	0
Cost of materials (exclusive of depreciation and amortization)	0	0
Warehouse, processing and delivery expense	0	(522)
Sales, general and administrative expense	0	0
Restructuring Expense (Income)	125	0
Depreciation and amortization expense	11	138
Total Costs and Expenses (Income)	136	(384)
Operating income (loss)	(136)	384
Interest expense, net	0	0
Debt Restructuring Costs	0
Other expense, net	0	0
(Loss) income from continuing operations before income taxes and equity in earnings (losses) of subsidiaries and joint venture	(136)	384
Income tax benefit	52	0
Income Loss from Continuing Operations Before Income Loss from Equity Method Investments Net of Tax	(84)	384
Equity in (losses) earnings of subsidiaries	0	0
Equity in earnings of joint venture	0	0
Income (Loss) from Continuing Operations Attributable to Parent	(84)	384
Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	4,940	535
Net (Loss) Income	4,856	919
Comprehensive (loss) income	4,856	919
Non-Guarantors
Net Sales	54,673	59,000
Cost of materials (exclusive of depreciation and amortization)	44,163	47,238
Warehouse, processing and delivery expense	5,539	6,571
Sales, general and administrative expense	2,433	3,626
Restructuring Expense (Income)	1,776	0
Depreciation and amortization expense	578	1,013
Total Costs and Expenses (Income)	54,489	58,448
Operating income (loss)	184	552
Interest expense, net	4,713	4,133
Debt Restructuring Costs	3,216
Other expense, net	1,145	6,225
(Loss) income from continuing operations before income taxes and equity in earnings (losses) of subsidiaries and joint venture	(8,890)	(9,806)
Income tax benefit	1,730	991
Income Loss from Continuing Operations Before Income Loss from Equity Method Investments Net of Tax	(7,160)	(8,815)
Equity in (losses) earnings of subsidiaries	0	0
Equity in earnings of joint venture	0	0
Income (Loss) from Continuing Operations Attributable to Parent	(7,160)	(8,815)
Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	0	0
Net (Loss) Income	(7,160)	(8,815)
Comprehensive (loss) income	(6,549)	(13,129)
Eliminations
Net Sales	(3,423)	(2,910)
Cost of materials (exclusive of depreciation and amortization)	(3,423)	(2,910)
Warehouse, processing and delivery expense	0	0
Sales, general and administrative expense	0	0
Restructuring Expense (Income)	0	0
Depreciation and amortization expense	0	0
Total Costs and Expenses (Income)	(3,423)	(2,910)
Operating income (loss)	0	0
Interest expense, net	0	0
Debt Restructuring Costs	0
Other expense, net	0	0
(Loss) income from continuing operations before income taxes and equity in earnings (losses) of subsidiaries and joint venture	0	0
Income tax benefit	0	0
Income Loss from Continuing Operations Before Income Loss from Equity Method Investments Net of Tax	0	0
Equity in (losses) earnings of subsidiaries	2,304	7,896
Equity in earnings of joint venture	0	0
Income (Loss) from Continuing Operations Attributable to Parent	2,304	7,896
Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	0	0
Net (Loss) Income	2,304	7,896
Comprehensive (loss) income	$ 1,693	$ 12,210