Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Dec. 29, 2018	Dec. 30, 2017	Dec. 29, 2018	Dec. 30, 2017
Statement of Comprehensive Income [Abstract]
Net income	$ 16,178	$ 23,832	$ 73,756	$ 60,464
Pension and postretirement liability adjustments, net of taxes	194	196	582	588
Foreign currency translation adjustments	(1,137)	470	(4,758)	4,890
Total comprehensive income	$ 15,235	$ 24,498	$ 69,580	$ 65,942

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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