Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Apr. 03, 2016	Mar. 29, 2015
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)	$ 17,915	$ 14,742
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	28,998	30,398
Deferred income taxes	(8,287)	(13,268)
Stock-based compensation expense	135	391
Amortization of lease related liabilities	12	5
Amortization of original issue discount and deferred debt financing costs	1,136	1,137
Loss on asset disposals, net	2,177	1,244
Noncash Rent Expense	1,730	2,136
Other adjustments	27	19
Changes in operating assets and liabilities:
Inventories	(3,287)	880
Prepaid expenses	(1,899)	(752)
Accounts payable	(7,551)	(1,230)
Accrued expenses	165	1,512
Other liabilities	316	309
Income taxes payable	(5,951)	(5,326)
Deferred rent liability	16,717	25,551
Increase (Decrease) Lease Related Liabilities	550	408
Net Cash Provided by (Used in) Operating Activities	43,772	60,548
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property and equipment	(18,823)	(16,109)
Payments to acquire franchisee	0	0
Payments to Develop Software	(3,625)	(185)
Proceeds from Sale of Property, Plant, and Equipment	79	97
Payments for (Proceeds from) Other Investing Activities	0	0
Net cash used in investing activities	(22,369)	(16,860)
CASH FLOWS FROM FINANCING ACTIVITIES:
Repayments of Notes Payable	(7)
Repayments on senior term loan	(1,900)	(1,900)
Repayments on note payable		(11)
Payments on capital lease obligations	(101)	(100)
Sale Leaseback Transaction, Payments, Financing Activities	(474)	(386)
Dividends paid		(386)
Excess tax benefit realized from stock-based compensation	4	0
Net cash provided by (used in) financing activities	(2,478)	(2,397)
Effect of foreign exchange rate changes on cash	419	(661)
Change in cash and cash equivalents	19,344	40,630
Cash and cash equivalents at beginning of period	50,654	110,994
Cash and cash equivalents at end of period	69,998	151,624
SUPPLEMENTAL CASH FLOW INFORMATION:
Interest paid	21,994	21,734
Income taxes paid, net	2,949	183
NON-CASH INVESTING AND FINANCING ACTIVITIES:
Accrued construction costs	783	2,870
Increase (Decrease) in Restricted Cash	(4,142)	0
Increase (Decrease) in Receivables	$ (5,011)	$ (2,392)