Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 29, 2018	Dec. 30, 2017	Dec. 29, 2018	Dec. 30, 2017
Income Statement [Abstract]
Net sales	$ 354,671	$ 294,378	$ 1,032,368	$ 798,443
Cost of sales	289,935	238,118	853,472	664,824
Gross profit	64,736	56,260	178,896	133,619
Selling, general, and administrative expenses	48,848	32,877	222,005	87,439
Operating income (loss)	15,888	23,383	(43,109)	46,180
Interest expense, net	813	999	2,712	3,164
Other expense	125	1,940	7,845	2,863
Income (loss) before income taxes	14,950	20,444	(53,666)	40,153
Income tax expense	4,437	15,051	13,699	22,089
Net income (loss)	10,513	5,393	(67,365)	18,064
Comprehensive income (loss):
Net income (loss)	10,513	5,393	(67,365)	18,064
Foreign currency translation (loss) gain	(2,099)	(250)	(2,206)	1,949
Comprehensive income (loss)	$ 8,414	$ 5,143	$ (69,571)	$ 20,013
Net income (loss) per share:
Basic	$ 0.19	$ 0.11	$ (1.28)	$ 0.38
Diluted	$ 0.19	$ 0.11	$ (1.28)	$ 0.38