Fair value Measurements (Tables)

6 Months Ended

Sep. 30, 2020

Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]

Schedule of Fair Value Assets and Liabilities Measured on Recurring Basis

	Fair value measurements at reporting date using
	September 30,		Quoted prices in active markets for identical assets		Significant other observable inputs		Significant unobservable inputs
Description	2020		(Level 1)		(Level 2)		(Level 3)
Assets/(Liabilities) measured at fair value:
Marketable securities	$	8,534	$	8,534	$	—	$	—
Annuity contract	2,107		—		2,107		—
Terminated pension assets	3,790		3,790
Derivative Assets (Liabilities):
Foreign exchange contracts	24		—		24		—
Interest rate swap liability	(2,875)		—		(2,875)		—
Cross currency swap liability	(14,289)		—		(14,289)		—
Cross currency swap asset	197		—		197		—
Disclosed at fair value:
Term loan	$	(256,482)	$	—	$	(256,482)	$	—

	Fair value measurements at reporting date using
	March 31,		Quoted prices in active markets for identical assets		Significant other observable inputs		Significant unobservable inputs
Description	2020		(Level 1)		(Level 2)		(Level 3)
Assets/(Liabilities) measured at fair value:
Marketable securities	$	7,322	$	7,322	$	—	$	—
Annuity contract	2,059		—		2,059		—
Derivative assets (liabilities):
Foreign exchange contracts	285		—		285		—
Interest rate swap asset	(3,296)		—		(3,296)		—
Cross currency swap liability	(5,254)		—		(5,254)		—
Cross currency swap asset	1,750		—		1,750		—
Disclosed at fair value:
Term loan	$	(239,899)	$	—	$	(239,899)	$	—