Consolidated Statements of Cash Flows - USD ($)	9 Months Ended
	Oct. 02, 2016	Sep. 27, 2015
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)	$ 6,459,000	$ 1,648,000
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	90,167,000	89,597,000
Deferred income taxes	(10,329,000)	(19,101,000)
Stock-based compensation expense	522,000	733,000
Amortization of lease related liabilities	(17,000)	(2,000)
Amortization of original issue discount and deferred debt financing costs	3,410,000	3,410,000
Loss on asset disposals, net	(6,298,000)	(4,867,000)
Asset Impairment Charges	772,000	875,000
Noncash Rent Expense	5,261,000	6,190,000
Other adjustments	(237,000)	908,000
Changes in operating assets and liabilities:
Inventories	1,867,000	2,828,000
Prepaid expenses	321,000	2,504,000
Accounts payable	(3,973,000)	(7,311,000)
Accrued expenses	3,424,000	2,163,000
Other liabilities	4,386,000	813,000
Income taxes payable	(5,784,000)	(5,199,000)
Deferred rent liability	5,400,000	9,298,000
Increase (Decrease) in Deferred Landlord Contributions	1,467,000	3,236,000
Net Cash Provided by (Used in) Operating Activities	111,254,000	88,298,000
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property and equipment	(66,535,000)	(56,994,000)
Payments to Develop Software	(8,788,000)	(2,784,000)
Proceeds from Sale of Property, Plant, and Equipment	426,000	261,000
Payments to Acquire Businesses, Gross	0	663,000
Net cash used in investing activities	(74,897,000)	(60,180,000)
CASH FLOWS FROM FINANCING ACTIVITIES:
Repayments of Notes Payable	(37,000)
Repayments on senior term loan	(5,700,000)	(5,700,000)
Repayments on note payable		(34,000)
Payments on capital lease obligations	(311,000)	(308,000)
Sale Leaseback Transaction, Payments, Financing Activities	(1,466,000)	(1,196,000)
Dividends, Cash	0
Dividends		(70,000,000)
Excess tax benefit realized from stock-based compensation	4,000	0
Net cash used in financing activities	(7,510,000)	(77,238,000)
Effect of foreign exchange rate changes on cash	356,000	(977,000)
Change in cash and cash equivalents	29,203,000	(50,097,000)
Cash and cash equivalents at beginning of period	50,654,000	110,994,000
Cash and cash equivalents at end of period	79,857,000	60,897,000
SUPPLEMENTAL CASH FLOW INFORMATION:
Interest paid	53,971,000	53,868,000
Income taxes paid, net	9,569,000	13,142,000
NON-CASH INVESTING AND FINANCING ACTIVITIES:
Accrued construction costs	2,926,000	3,156,000
Increase (Decrease) in Restricted Cash	(196,000)	0
Increase (Decrease) in Receivables	$ 5,938,000	$ 3,321,000