Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 30, 2017	Dec. 31, 2016	Dec. 30, 2017	Dec. 31, 2016
Comprehensive income:
Net earnings	$ 4,377	$ 7,789	$ 439	$ 15,575
Change in pension, post retirement benefits and other (net of tax of $30 and $93)	50		152
Total	$ 4,427	$ 7,789	$ 591	$ 15,575