Consolidated Statements of Earnings (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Jun. 30, 2019	Jun. 24, 2018
REVENUES
Revenues	$ 30,518	$ 30,168
COSTS AND EXPENSES
Cost of sales	15,422	15,446
Restaurant operating expenses	919	910
Depreciation and amortization	310	345
General and administrative expenses	3,937	3,885
Advertising fund expense	482	495
Total costs and expenses	21,070	21,081
Income from operations	9,448	9,087
Interest expense	(2,650)	(2,650)
Interest income	366	61
Other income, net	21	21
Income before provision for income taxes	7,185	6,519
Provision for income taxes	1,816	1,724
Net income	$ 5,369	$ 4,795
PER SHARE INFORMATION
Basic (in dollars per share)	$ 1.28	$ 1.15
Diluted (in dollars per share)	1.28	1.13
Dividends declared per share (in dollars per share)	$ 0.35	$ 0.25
Weighted average shares used in computing income per share:
Basic (in shares)	4,206	4,185
Diluted (in shares)	4,206	4,226
Product [Member]
REVENUES
Revenues	$ 20,237	$ 20,471
License [Member]
REVENUES
Revenues	8,722	8,098
Franchise Fees and Royalties [Member]
REVENUES
Revenues	1,077	1,104
Advertising Fund Revenue [Member]
REVENUES
Revenues	$ 482	$ 495