Goodwill (Tables)

12 Months Ended

Mar. 31, 2021

Goodwill [Abstract]

Changes in Carrying Amount of Goodwill

Changes in the carrying amount of goodwill, by segment and in the aggregate, were as follows:

	BHVAC			CIS			Automotive			Total
Balance, March 31, 2019	$	14.1		$	153.9		$	0.5		$	168.5
Impairment charge		-			-			(0.5	)		(0.5	)
Effect of exchange rate changes		(0.6	)		(1.3	)		-			(1.9	)
Balance, March 31, 2020		13.5			152.6			-			166.1
Effect of exchange rate changes		1.3			3.3			-			4.6
Balance, March 31, 2021	$	14.8		$	155.9		$	-		$	170.7