CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Apr. 01, 2017	Apr. 02, 2016
Cash flows from operating activities: [Abstract]
Net (loss) income	$ (8,692)	$ 11,203
Adjustments to reconcile net (loss) income to net cash used in operating activities:
Gain on sale of discontinued operations, net of taxes	0	(659)
Loss from discontinued operations, net of taxes	0	2,476
Depreciation and amortization, excluding non-cash interest expense	11,795	12,030
Non-cash interest expense, net	1,985	2,523
Deferred income taxes	(681)	933
(Gain) loss on sale of assets	(257)	56
Non-cash restructuring and other charges, net	6,191	4,517
Loss (gain) on early extinguishment of debt, net	45	(21,613)
Stock-based compensation	238	591
Other non-cash charges	(58)	631
Changes in operating assets and liabilities:
Accounts receivable	36,814	17,845
Inventories	(9,403)	5,585
Accounts payable and accrued compensation and related liabilities	(26,075)	(35,093)
Other working capital changes	(18,251)	(12,497)
Other, net	(32)	38
Net cash used in operating activities of continuing operations	(6,381)	(11,434)
Net cash used in operating activities of discontinued operations	0	(8,573)
Net cash used in operating activities	(6,381)	(20,007)
Cash flows from investing activities:
Capital expenditures	(8,223)	(7,157)
Proceeds from sale of property, plant and equipment	744	5
Net cash used in investing activities of continuing operations	(7,479)	(7,152)
Net cash provided by investing activities of discontinued operations	0	94,560
Net cash (used in) provided by investing activities	(7,479)	87,408
Cash flows from financing activities:
Payment of financing-related costs and expenses and debt issuance discounts	(165)	0
Repayments of other long-term debt	(1,390)	(1,714)
Repayment of 11.5% senior notes due 2017	(20,465)	(4,725)
Repayment of 7% senior exchangeable notes due 2017	0	(17,680)
Borrowings under asset-based revolving credit facility due 2021	125,200	141,000
Repayments under asset-based revolving credit facility due 2021	(91,200)	(186,200)
Net cash provided by (used in) financing activities of continuing operations	11,980	(69,319)
Net cash used in financing activities of discontinued operations	0	(8)
Net cash provided by (used in) financing activities	11,980	(69,327)
Effect of exchange rate changes on cash and cash equivalents	209	323
Net decrease in cash and cash equivalents	(1,671)	(1,603)
Cash and cash equivalents at beginning of period	5,532	10,556
Cash and cash equivalents at end of period	3,861	8,953
Supplemental cash flow disclosures:
Cash paid for interest	28,780	28,833
Cash paid for taxes, net	315	593
Non-cash origination of capital leases	$ 2,024	$ 331