Income Taxes (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Jun. 27, 2020	Jun. 29, 2019
Income Tax Disclosure [Abstract]
Income Tax Expense (Benefit)	$ 69,526	$ 21,091
Effective Income Tax Rate Reconciliation, Percent	43.00%	8.00%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%
Impact of Adverse Decision for Prior Years Cost Sharing SBC	$ 56,800
Unrecognized Tax Benefits, Period Increase (Decrease)	59,100
Unrecognized Tax Benefits	148,000
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	105,600
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	$ 3,700