Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Apr. 01, 2012	Jan. 01, 2012
ASSETS
Cash and cash equivalents	$ 9,330	$ 7,917
Accounts and notes receivable	6,321	6,933
Inventories	1,461	1,564
Prepaid expenses and other current assets	2,015	996
TOTAL CURRENT ASSETS	19,127	17,410
OTHER ASSETS	1,892	1,797
PROPERTY AND EQUIPMENT, at cost, less accumulated depreciation and amortization of $67,507 and $66,272 as of April 1, 2012 and January 1, 2012, respectively	71,865	71,955
DEFERRED INCOME TAXES	152	152
DEFERRED CHARGES, less accumulated amortization of $1,010 and 986 as of April 1, 2012 and January 1, 2012, respectively	391	416
Total Assets	93,427	91,730
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	3,653	3,868
Accrued expenses and other current liabilities	6,201	6,133
Unearned revenue	1,433	1,944
Current portion of long-term debt and obligations under capital leases	1,150	1,123
TOTAL CURRENT LIABILITIES	12,437	13,068
LONG-TERM DEBT AND OBLIGATIONS UNDER CAPITAL LEASES, net of portion classified as current	17,055	17,356
OTHER LONG-TERM LIABILITIES	11,645	11,521
Stockholders' Equity
Common Stock, par value $.05 per share: Authorized 10,000,000 shares; issued and outstanding 5,994,453 and 5,993,453 shares as of April 1, 2012 and January 1, 2012, respectively	300	300
Preferred Stock, no par value: Authorized 1,000,000 shares; none issued
Additional paid-in capital	34,665	34,581
Retained earnings	17,325	14,904
TOTAL STOCKHOLDERS' EQUITY	52,290	49,785
Commitments and Contingencies
Liabilities and Stockholders' Equity	$ 93,427	$ 91,730