Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Apr. 01, 2017	Dec. 31, 2016	Apr. 02, 2016
ASSETS
Cash and cash equivalents	$ 35,627	$ 32,483	$ 30,778
Inventories	53,315	51,885	53,982
Receivables	6,395	12,939	10,440
Prepaid expenses and other current assets	10,158	12,737	15,070
Total current assets	105,495	110,044	110,270
Property and equipment, net of accumulated depreciation of $173,804; $172,333 and $185,915, respectively	73,246	74,924	68,886
Deferred tax assets	9,543	8,256	10,863
Other intangible assets, net	1,588	1,721	1,557
Other assets, net	2,384	4,650	4,439
Total Assets	192,256	199,595	196,015
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	21,921	27,861	27,812
Accrued expenses	14,141	15,897	17,960
Gift cards and customer deposits	31,841	37,070	31,617
Deferred revenue	1,838	2,029	2,485
Other current liabilities	69
Total current liabilities	69,810	82,857	79,874
Deferred rent	16,460	15,438	13,167
Deferred franchise revenue	528	565	681
Other liabilities	1,879	1,623	1,213
Stockholders' equity:
Preferred stock, par value $0.01, Shares authorized: 15,000,000; No shares issued or outstanding at April 1, 2017, December 31, 2016 and April 2, 2016
Common stock, par value $0.01, Shares authorized: 50,000,000; Issued and outstanding: 16,002,935; 15,856,927 and 15,815,211 shares, respectively	160	159	158
Additional paid-in capital	68,902	68,001	65,713
Accumulated other comprehensive loss	(12,505)	(12,727)	(10,614)
Retained earnings	47,022	43,679	45,823
Total stockholders' equity	103,579	99,112	101,080
Total Liabilities and Stockholders' Equity	$ 192,256	$ 199,595	$ 196,015

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).