Consolidated Statements Of Cash Flows (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 29, 2014	Jun. 30, 2013
Cash flows provided from (used for) operating activities:
Net income (loss)	$ (9,361)	$ (8,695)
Adjustments to reconcile net loss to net cash provided from (used for) operating activities
Loss on disposals of property and equipment	193	200
Stock-based compensation	587	597
Impairment and other lease charges	1,049	2,828
Depreciation and amortization	17,803	16,454
Amortization of deferred financing costs	502	501
Amortization of unearned income	(87)	(56)
Amortization of deferred gains from sale-leaseback transactions	(899)	(899)
Deferred income taxes	(5,142)	(6,970)
Change in refundable income taxes	177	0
Changes in other operating assets and liabilities	(6,683)	(1,306)
Net cash provided from (used for) operating activities	(1,861)	2,654
Cash flows used for investing activities:
New restaurant development	(1,614)	(29)
Restaurant remodeling	(13,392)	(22,141)
Other restaurant capital expenditures	(2,723)	(4,032)
Corporate and restaurant information systems	(925)	(1,084)
Total capital expenditures	(18,654)	(27,286)
Acquisition of restaurants, net of cash acquired	(681)	0
Properties purchased for sale-leaseback	(3,412)	0
Proceeds from sale-leaseback transactions	5,455	0
Net cash used for investing activities	(17,292)	(27,286)
Cash flows provided from (used for) financing activities:
Borrowings under senior credit facilities	32,750	0
Repayments on prior revolving credit facilities	(32,750)	0
Proceeds from Issuance of Common Stock	67,327	0
Principal payments on capital leases	(497)	(521)
Financing costs associated with issuance of debt	(7)	(8)
Net cash provided from (used for) financing activities:	66,823	(529)
Net increase (decrease) in cash	47,670	(25,161)
Cash, beginning of period	8,302	38,290
Cash, end of period	$ 55,972	$ 13,129