CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 23, 2013	Mar. 24, 2012
Operating Activities:
Net income	$ 1,624	$ 1,576
Depreciation and amortization	1,065	992
Loss on disposal of property and equipment	6	0
Stock-based compensation	130	135
Adjustments necessary to reconcile net income to net cash provided by operating activities	1,606	(2,553)
Net cash provided by operating activities	4,431	150
Investing Activities:
Purchase of property and equipment	(181)	(533)
Purchase of short-term time deposits	(750)	0
Proceeds from sale of property and equipment	1	0
Proceeds from disposal of short-term time deposits	0	450
Net cash used by investing activities	(930)	(83)
Financing Activities:
Net decrease in notes payable	(1,707)	(1,252)
Net decrease in overdraft facility	(691)	(7)
Principal payments on long-term debt	(634)	0
Proceeds from exercise of stock options	31	36
Cash dividends paid	(1,084)	0
Director stock compensation	46	36
Net cash used by financing activities	(4,039)	(1,187)
Effect of exchange rate changes on cash	(93)	(120)
Net decrease in cash and cash equivalents	(631)	(1,240)
Cash and cash equivalents, beginning of period	2,544	3,821
Cash and cash equivalents, end of period	1,913	2,581
Supplemental Cash Flows Information
Dividends payable	41	926
Seller note issued in purchase of real estate	$ 2,300	$ 0