Shareholders' Equity (Schedule of TEU Components) (Details) $ in Thousands	3 Months Ended
	Jul. 02, 2016 USD ($) $ / per_TEU
Debt Instrument [Line Items]
Fair value price per TEU (in dollars per tangible equity unit) | $ / per_TEU	100
Gross proceeds	$ 115,000
Less: Underwriting discounts and commissions	(3,450)
Less: Other expenses	(624)
Issuance of TEUs, net	$ 110,926
Equity Component
Debt Instrument [Line Items]
Fair value price per TEU (in dollars per tangible equity unit) | $ / per_TEU	76.19
Gross proceeds	$ 87,614
Less: Underwriting discounts and commissions	(2,628)
Less: Other expenses	(475)
Issuance of TEUs, net	$ 84,511
Debt Component
Debt Instrument [Line Items]
Fair value price per TEU (in dollars per tangible equity unit) | $ / per_TEU	23.81
Gross proceeds	$ 27,386
Less: Underwriting discounts and commissions	(822)
Less: Other expenses	(149)
Issuance of TEUs, net	$ 26,415