Fair Value Measurements (Tables)

12 Months Ended

Mar. 31, 2020

Fair Value Measurements [Abstract]

Fair Value of Pension Plan Assets

Plan assets related to the Company’s pension plans were classified as follows:

	March 31, 2020
	Level 1		Level 2		Total
Money market investments	$	-	$	2.4	$	2.4
Fixed income securities		-		8.7		8.7
Pooled equity funds		17.9		-		17.9
U.S. government and agency securities		-		13.1		13.1
Other		0.1		0.7		0.8
Fair value excluding investments measured at net asset value		18.0		24.9		42.9
Investments measured at net asset value						88.2
Total fair value					$	131.1

	March 31, 2019
	Level 1		Level 2		Total
Money market investments	$	-	$	3.9	$	3.9
Fixed income securities		-		9.4		9.4
Pooled equity funds		27.7		-		27.7
U.S. government and agency securities		-		12.3		12.3
Other		0.1		0.9		1.0
Fair value excluding investment measured at net asset value		27.8		26.5		54.3
Investment measured at net asset value						100.8
Total fair value					$	155.1