Consolidated Statements of Comprehensive Income (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Dec. 27, 2015	Dec. 28, 2014	Dec. 27, 2015	Dec. 28, 2014
Net income	$ 432,000	$ 2,241,000	$ 5,589,000	$ 10,166,000
Other comprehensive loss, net of deferred income taxes:
Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Net of Tax		$ (19,000)		$ (83,000)
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax			$ 47,000
Other comprehensive loss		$ (19,000)	(47,000)	$ (83,000)
Comprehensive income	$ 432,000	$ 2,222,000	$ 5,542,000	$ 10,083,000