CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jul. 02, 2016	Jun. 27, 2015
Cash flows from operating activities:
Cash received from customers	$ 25,087	$ 28,042
Cash paid to suppliers and employees	(26,028)	(30,309)
Cash from Continued Dumping and Subsidy Offset Act		4,896
Interest paid, net	(199)	(670)
Income taxes paid	(262)	(90)
Net cash (used) provided by operating activities	(1,402)	1,869
Cash flows from investing activities:
Proceeds from surrender of corporate-owned life insurance policies	28,139
Decrease in restricted cash		527
Purchase of other assets	(14)
Net cash provided by investing activities	28,125	527
Cash flows from financing activities:
Payments on insurance policy loans	(5,495)	(4,279)
Repurchase and retirement of common stock	(1,012)
Stock purchase and retirement for tax withholdings on vesting of restricted awards	(14)
Net cash used by financing activities	(6,521)	(4,279)
Cash flows from discontinued operations:
Cash (used) provided by operating activities	(7)	1,129
Net cash (used) provided by discontinued operations	(7)	1,129
Net increase (decrease) in cash	20,195	(754)
Cash at beginning of period	6,497	5,584
Cash at end of period	26,692	4,830
Reconciliation of net loss to net cash (used) provided by operating activities:
Net (loss) income	(2,877)	3,958
Loss from discontinued operations		83
Depreciation and amortization	234	234
Stock-based compensation	117	406
Changes in assets and liabilities:
Accounts receivable	1,318	(1,481)
Inventories	(268)	1,551
Prepaid expenses and other assets	(93)	(1,153)
Accounts payable	(31)	(259)
Accrued salaries, wages and benefits	77	(48)
Other accrued expenses	649	(964)
Other long-term liabilities	(528)	(458)
Net cash (used) provided by operating activities	$ (1,402)	$ 1,869