Fair Value Measurements (Tables)

3 Months Ended

Jun. 30, 2017

Fair Value Disclosures [Abstract]

Assets and liabilities measured at fair value on a recurring basis

The following tables present information about our financial assets and liabilities measured at fair value on a recurring basis and indicate the fair value hierarchy of the valuation techniques utilized to determine such fair value:

	Fair value measurement used
	Recorded value as of		Active markets for identical assets or liabilities	Quoted prices in similar instruments and observable inputs	Active markets for unobservable inputs
(In thousands)	June 30, 2017		(Level 1)	(Level 2)	(Level 3)
Assets:
Corporate-owned life insurance — non-current	$	815	—	—	$	815

	Fair value measurement used
	Recorded value as of		Active markets for identical assets or liabilities	Quoted prices in similar instruments and observable inputs	Active markets for unobservable inputs
(In thousands)	March 31, 2017		(Level 1)	(Level 2)	(Level 3)
Assets:
Corporate-owned life insurance — non-current	$	809	—	—	$	809

Summary of changes in the fair value of the Level 3 assets and liabilities Corporate-owned life insurance

The following table presents a summary of changes in the fair value of the Level 3 assets:

	Three months ended
	June 30,
(In thousands)	2017		2016
Corporate-owned life insurance:
Balance on April 1	$	809	$	3,122
Unrealized gain relating to instruments held at reporting date	4		5
Purchases, sales, issuances and settlements, net	2		1
Balance on June 30	$	815	$	3,128

Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]

The following tables present a summary of changes in the fair value of the Level 3 liabilities:

	Three months ended
	June 30,
(In thousands)	2017		2016
Contingent consideration
Balance on April 1	$	—	$	197
Activity, payments and other charges (net)	—		(197		)
Balance on June 30	$	—	$	—