Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 30, 2017	Dec. 31, 2016	Dec. 30, 2017	Dec. 31, 2016
Income Tax Disclosure [Abstract]
Reduction of income tax benefit	$ 891
Tax expense as result of enacted corporate rate	13,504
Provision (benefit) for income taxes	$ 18,144	$ 324	$ 16,080	$ 1,132
Effective tax rate (as a percent)	(185.30%)	19.70%	(48.70%)	(27.40%)
Income (loss) before provision for income taxes	$ (9,794)	$ 1,644	$ (33,005)	$ (4,129)
Valuation Allowance [Line Items]
Valuation allowance recorded against deferred tax assets	6,236		6,236
U.S. Federal foreign tax credits
Valuation Allowance [Line Items]
Valuation allowance recorded against deferred tax assets	6,061		6,061
State net operating losses
Valuation Allowance [Line Items]
Valuation allowance recorded against deferred tax assets	17		17
Foreign net operating losses
Valuation Allowance [Line Items]
Valuation allowance recorded against deferred tax assets	$ 158		$ 158