Income Taxes-Provision of Income Tax (Details) - USD ($) $ in Thousands	12 Months Ended
	Apr. 01, 2018	Apr. 02, 2017	Apr. 03, 2016
Income Tax Examination [Line Items]
Federal — current	$ 7,024	$ 11,472	$ 8,761
State — current	1,834	2,546	2,238
Total current	8,858	14,018	10,999
Federal — deferred	(14,393)	(431)	1,027
State — deferred	(364)	(94)	197
Total deferred	(14,757)	(525)	1,224
Total provision	$ (5,899)	$ 13,493	$ 12,223