Debt Obligations (Changes in Accretable Yield on Securitized Financings) (Details) - USD ($) $ in Thousands	12 Months Ended
	Apr. 01, 2017	Apr. 02, 2016
Accretable Yield Movement on Acquired Securitized Financings
Balance at the beginning of the period	$ 12,333	$ 12,128
Additions	0	0
Accretion	(3,724)	(3,579)
Adjustment to cash flows	(973)	3,784
Balance at the end of the period	$ 7,636	$ 12,333