Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Oct. 03, 2020	Sep. 28, 2019	Oct. 03, 2020	Sep. 28, 2019
Statement of Comprehensive Income [Abstract]
Net income	$ 136,917	$ 83,038	$ 233,839	$ 122,579
Other comprehensive income (loss):
Foreign currency translation adjustment, including intra-entity foreign currency transactions that are of a long-term investment nature	18,201	(1,242)	24,288	(1,455)
Reclassification adjustments, net of tax:
Foreign currency loss included in net income	0	231	0	353
Amortization of pension actuarial loss	21	34	40	68
Other comprehensive income (loss)	18,222	(977)	24,328	(1,034)
Total comprehensive income	$ 155,139	$ 82,061	$ 258,167	$ 121,545