Revenue (Tables)

6 Months Ended

Sep. 30, 2018

Revenue from Contract with Customer [Abstract]

Summary of Disaggregation of Revenue by Timing of Recognition

Disaggregated Revenue by Timing of Recognition*	Three Months Ended				Six Months Ended
(in thousands)	September 30, 2018		October 1, 2017		September 30, 2018		October 1, 2017
Goods/services transferred at a point in time	$	233,630	$	204,159	$	460,221	$	400,647
Goods/services transferred over time	1,854		239		3,779		464
Total Revenue	$	235,484	$	204,398	$	464,000	$	401,111

* For other disaggregated revenue information, refer to Note 18.

Schedule of Contract Balances and Refund Liabilities

Contract Balances and Refund Liabilities
The following table provides information about contract assets, refund liabilities and contract liabilities on the condensed consolidated balance sheets:
				April 2, 2018
(in thousands)	September 30, 2018			(as adjusted**)
Contract assets - unbilled revenue	$	751		$	1,595
Refund liabilities - price adjustment and other revenue reserves	$	(11,448	)	$	(10,964	)
Contract Liabilities - short-term	$	(774	)	$	(778	)
Contract Liabilities - long-term	$	(967	)	$	(1,354	)

** The "as adjusted" balances at April 2, 2018 reflect the comparative amounts under ASC Topic 606.