CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 28, 2014	Jun. 29, 2013
Cash flows from operating activities:
Cash received from customers	$ 45,537	$ 47,430
Cash paid to suppliers and employees	(51,066)	(55,712)
Interest paid, net	(2,882)	(2,378)
Income taxes paid, net		(124)
Net cash used by operating activities	(8,411)	(10,784)
Cash flows from investing activities:
Sale of short-term securities	10,000	15,000
Decrease in restricted cash	547
Capital expenditures	(51)	(2,715)
Purchase of other assets	(44)	(1,670)
Net cash provided by investing activities	10,452	10,615
Cash flows from financing activities:
Purchase and retirement of common stock		(358)
Proceeds from insurance policy loans	2,701	2,416
Proceeds from exercise of stock options		25
Capital lease payments	(66)	(66)
Net cash provided by financing activities	2,635	2,017
Net increase in cash	4,676	1,848
Cash at beginning of period	7,218	10,930
Cash at end of period	11,894	12,778
Reconciliation of net loss to net cash used by operating activities:
Net loss	(23,470)	(5,623)
Depreciation and amortization	12,547	991
Stock-based compensation	455	450
Write-off of other assets	1,810
Changes in assets and liabilities:
Accounts receivable	(429)	(2,716)
Inventories	6,018	3,320
Prepaid expenses and other current assets	(2,444)	(2,938)
Accounts payable	(2,649)	(3,738)
Accrued salaries, wages and benefits	644	1,139
Other accrued expenses	596	(209)
Other assets	(1,425)	(1,272)
Other long-term liabilities	(64)	(188)
Net cash used by operating activities	$ (8,411)	$ (10,784)