Consolidated Statements of Earnings (Unaudited) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Sep. 23, 2012	Sep. 25, 2011	Sep. 23, 2012	Sep. 25, 2011
REVENUES
Sales	$ 17,608	$ 15,857	$ 34,013	$ 30,173
Franchise fees and royalties	1,508	1,420	2,938	2,855
License royalties	2,122	1,706	4,351	3,673
Interest income	100	134	200	312
Other income	22	1	40	2
Total revenues	21,360	19,118	41,542	37,015
COSTS AND EXPENSES
Cost of sales	12,913	11,909	25,898	23,545
Restaurant operating expenses	1,053	920	1,928	1,739
Depreciation and amortization	267	245	541	472
General and administrative expenses	2,296	2,198	4,921	4,710
Interest expense	109	111	221	223
Total costs and expenses	16,638	15,383	33,509	30,689
Earnings before provision for income taxes	4,722	3,735	8,033	6,326
Provision for income taxes	1,877	1,466	3,182	2,461
Net income	$ 2,845	$ 2,269	$ 4,851	$ 3,865
Basic income per share:
Net income (in Dollars per share)	$ 0.65	$ 0.45	$ 1.11	$ 0.77
Diluted income per share:
Net income (in Dollars per share)	$ 0.62	$ 0.44	$ 1.06	$ 0.75
Weighted average shares used in computing income per share
Basic (in Shares)	4,407,000	5,025,000	4,387,000	5,051,000
Diluted (in Shares)	4,604,000	5,163,000	4,568,000	5,182,000