Income Taxes (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Jul. 01, 2017	Jul. 02, 2016
Income Tax Disclosure [Abstract]
Income Tax Expense (Benefit)	$ 15,014	$ 18,569
Effective Income Tax Rate Reconciliation, Percent	8.00%	10.00%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	35.00%
Unrecognized Tax Benefits, Period Increase (Decrease)	$ 90,000
Unrecognized Tax Benefits	120,400
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	$ 13,200