Schedule II Valuation Accounts

12 Months Ended

Dec. 31, 2016

Valuation and Qualifying Accounts [Abstract]

Schedule II Valuation Accounts

Schedule II

Valuation Accounts

Allowance for Doubtful Accounts

(in thousands)

	Fiscal Year Ended December 31,						Eight Months Ended December 31, 2014			Fiscal Year Ended April 30, 2014
	2016			2015
Balance at beginning of period	$	988		$	2,153		$	1,672		$	1,332
Additions—charged to expense	1,107			1,344			1,524			1,586
Deductions—bad debts written off, net of recoveries	(1,026		)	(2,509		)	(1,043		)	(1,246		)
Balance at end of period	$	1,069		$	988		$	2,153		$	1,672