Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015	Dec. 30, 2014
Current assets:
Cash and cash equivalents	$ 1,638	$ 1,906
Accounts receivable	3,849	4,557
Inventories	9,692	9,415
Income tax receivable	1,090	627
Prepaid expenses and other assets	6,648	6,271
Total current assets	22,917	22,776
Property and equipment, net	201,885	205,573
Intangibles	1,960	1,927
Goodwill	6,400	6,400
Other assets, net	2,167	2,227
Total long-term assets	212,412	216,127
Total assets	235,329	238,903
Current liabilities:
Accounts payable	10,828	10,865
Accrued payroll and benefits	8,082	4,704
Accrued expenses and other current liabilities	7,777	8,560
Current deferred tax liabilities, net	1,702	1,702
Total current liabilities	28,389	25,831
Long-term debt	22,460	27,500
Deferred rent	37,144	35,498
Deferred tax liabilities, net	4,968	6,512
Other long-term liabilities	3,583	3,447
Total liabilities	96,544	98,788
Stockholders' equity:
Preferred stock—$0.01 par value, authorized 1,000,000 shares as of March 31, 2015 and December 30, 2014; no shares issued or outstanding	0	0
Common stock—$0.01 par value, authorized 180,000,000 shares as of March 31, 2015 and December 30, 2014; 29,948,078 and 29,820,340 issued and outstanding as of March 31, 2015 and December 30, 2014, respectively	299	298
Treasury stock, at cost, 67,586 shares as of March 31, 2015 and December 30, 2014	(2,848)	(2,848)
Additional paid-in capital	122,361	120,929
Accumulated other comprehensive loss	(11)	0
Retained earnings	18,984	21,736
Total stockholders' equity	138,785	140,115
Total liabilities and stockholders' equity	$ 235,329	$ 238,903