Special Charges and Other, Net (Tables)

12 Months Ended

Mar. 31, 2019

Other Nonrecurring (Income) Expense [Abstract]

Restructuring and Related Costs

The following is a roll forward of accrued restructuring charges for fiscal 2019 and fiscal 2018 (in millions):

	Restructuring						Non-Restructuring
	Employee Separation Costs			Exit Costs			Exit Costs			Total
Balance at March 31, 2017	$	5.4		$	34.8		$	—		$	40.2
Charges	1.2			0.7			20.0			21.9
Payments	(5.9		)	(9.2		)	(0.9		)	(16.0		)
Non-cash - Other	(0.2		)	1.0			—			0.8
Changes in foreign exchange rates	0.3			—			—			0.3
Balance at March 31, 2018	0.8			27.3			19.1			47.2
Additions due to Microsemi acquisition	10.4			9.0			—			19.4
Charges	48.9			(4.7		)	—			44.2
Payments	(47.1		)	(13.1		)	(4.1		)	(64.3		)
Non-cash - Other	—			0.7			0.7			1.4
Changes in foreign exchange rates	(0.1		)	—			—			(0.1		)
Balance at March 31, 2019	$	12.9		$	19.2		$	15.7		$	47.8
Current										$	26.9
Non-current										20.9
Total										$	47.8

The following table summarizes activity included in the "special charges and other, net" caption on the Company's consolidated statements of income (in millions):

	For The Years Ended March 31,
	2019			2018			2017
Restructuring
Employee separation costs	$	65.3		$	1.2		$	39.1
Gain on sale of assets	—			(4.4		)	—
Impairment charges	3.6			—			12.6
Contract exit costs	(4.7		)	0.7			44.1
Other	(0.3		)	—			2.8
Legal contingencies	(30.2		)	—			—
Non-restructuring contract exit costs and other	—			20.0			—
Total	$	33.7		$	17.5		$	98.6