CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Jun. 24, 2017	Jun. 25, 2016
Income Statement [Abstract]
Service Revenue	$ 18,482	$ 17,175
Distribution Sales	17,797	15,972
Total Revenue	36,279	33,147
Cost of Service Revenue	13,846	12,446
Cost of Distribution Sales	13,742	12,455
Total Cost of Revenue	27,588	24,901
Gross Profit	8,691	8,246
Selling, Marketing and Warehouse Expenses	4,092	4,248
General and Administrative Expenses	3,188	2,560
Total Operating Expenses	7,280	6,808
Operating Income	1,411	1,438
Interest and Other Expense, net	272	168
Income Before Income Taxes	1,139	1,270
Provision for Income Taxes	283	364
Net Income	$ 856	$ 906
Basic Earnings Per Share	$ 0.12	$ 0.13
Average Shares Outstanding	7,079	6,954
Diluted Earnings Per Share	$ 0.12	$ 0.13
Average Shares Outstanding	7,200	7,161