Consolidated Statements of Cash Flows - USD ($)	3 Months Ended
	Apr. 02, 2017	Apr. 03, 2016
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)	$ 17,220,000	$ 17,915,000
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	28,305,000	28,998,000
Deferred income taxes	(861,000)	(8,287,000)
Stock-based compensation expense	151,000	135,000
Amortization of lease related liabilities	(139,000)	(12,000)
Amortization of original issue discount and deferred debt financing costs	1,137,000	1,136,000
Loss on asset disposals, net	(1,755,000)	(2,177,000)
Noncash Rent Expense	832,000	1,730,000
Other adjustments	(1,000)	(27,000)
Changes in operating assets and liabilities:
Inventories	7,624,000	3,287,000
Prepaid expenses	1,316,000	1,899,000
Accounts payable	8,821,000	(7,551,000)
Accrued expenses	(2,050,000)	165,000
Other liabilities	3,895,000	316,000
Income taxes payable	(5,079,000)	(5,951,000)
Deferred rent liability	9,429,000	16,717,000
Increase (Decrease) in Deferred Landlord Contributions	384,000	550,000
Net Cash Provided by (Used in) Operating Activities	58,795,000	43,772,000
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property and equipment	(22,793,000)	(18,823,000)
Payments to Develop Software	(1,129,000)	(3,625,000)
Proceeds from Sale of Property, Plant, and Equipment	105,000	79,000
Net cash used in investing activities	(23,817,000)	(22,369,000)
CASH FLOWS FROM FINANCING ACTIVITIES:
Repayments of Notes Payable	(13,000)	(7,000)
Repayments on senior term loan	(1,900,000)	(1,900,000)
Repayments on note payable		(7,000)
Payments on capital lease obligations	(106,000)	(101,000)
Sale Leaseback Transaction, Payments, Financing Activities	(570,000)	(474,000)
Excess tax benefit realized from stock-based compensation	0	4,000
Net cash used in financing activities	(1,142,000)	(2,478,000)
Effect of foreign exchange rate changes on cash	67,000	419,000
Change in cash and cash equivalents	33,903,000	19,344,000
Cash and cash equivalents at beginning of period	61,023,000	50,654,000
Cash and cash equivalents at end of period	94,926,000	69,998,000
SUPPLEMENTAL CASH FLOW INFORMATION:
Interest paid	21,097,000	21,994,000
Income taxes paid, net	1,809,000	2,949,000
NON-CASH INVESTING AND FINANCING ACTIVITIES:
Accrued construction costs	1,805,000	783,000
Increase (Decrease) in Restricted Cash	(8,000)	4,142,000
Increase (Decrease) in Receivables	3,942,000	5,011,000
Adjustments to Additional Paid in Capital, Other	$ 1,447,000	$ 0