Derivative Financial Instruments (Details 2) - Cash Flow Hedging [Member] - USD ($) $ in Thousands		12 Months Ended
		Mar. 31, 2018	Apr. 01, 2017
Foreign Exchange Contracts [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gains recognized in other comprehensive income on derivative (effective portion of cash flow hedging)		$ 862	$ 405
Interest And Other Expense, Net [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Amount of gains (losses) reclassified from accumulated other comprehensive income into income (effective portion)	[1]	4,655	(1,701)
Amount of gains (losses) recorded (ineffective portion)	[1]	$ (14)	$ 31

[1] Recorded in interest and other expense, net within the consolidated statements of income.