Intangible Assets (Tables)

12 Months Ended

Mar. 31, 2016

Intangible Assets [Abstract]

Schedule of intangible assets

Intangible assets consisted of the following:

	March 31, 2016							March 31, 2015
	Gross Carrying Value		Accumulated Amortization			Net Intangible Assets		Gross Carrying Value		Accumulated Amortization			Net Intangible Assets
Trade names	$	8.9	$	(6.3	)	$	2.6	$	9.1	$	(5.8	)	$	3.3
Acquired technology		5.5		(1.5	)		4.0		5.6		(0.9	)		4.7
Customer relationships		2.0		(0.4	)		1.6		2.1		(0.2	)		1.9
Total intangible assets	$	16.4	$	(8.2	)	$	8.2	$	16.8	$	(6.9	)	$	9.9

Total estimated annual amortization expense

Estimated future amortization expense is as follows:

Fiscal Year	Estimated Amortization Expense
2017	$	1.6
2018		1.6
2019		1.5
2020		1.3
2021		0.8
2022 & Beyond		1.4