Schedule II - Valuation and Qualifying Accounts

12 Months Ended

Mar. 31, 2019

SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]

Schedule II - Valuation and Qualifying Accounts

Schedule II - Valuation and Qualifying Accounts Years ended March 31,2019, 2018 and 2017

	Balance at		Charged to						Balance at
	beginning of		costs and						end of
(In thousands)	year		expenses			Deductions			year
2019
Deferred tax valuation allowance	$	54,260	$	3,592		$	—		$	57,852
Allowance for doubtful accounts	$	900	$	539		$	(651	)	$	788
2018
Deferred tax valuation allowance	$	80,013	$	(25,753	)	$	—		$	54,260
Allowance for doubtful accounts	$	509	$	1,063		$	(672	)	$	900
2017
Deferred tax valuation allowance	$	77,846	$	2,167		$	—		$	80,013
Allowance for doubtful accounts	$	617	$	648		$	(756	)	$	509