Goodwill and Intangible Assets (Tables)

3 Months Ended

Jun. 30, 2015

Goodwill and Intangible Assets [Abstract]

Changes in the carrying amount of goodwill

Changes in the carrying amount of goodwill were as follows:

	Asia		Building HVAC		Total
Goodwill, March 31, 2015	$	0.5	$	15.7	$	16.2
Effect of exchange rate changes		-		0.8		0.8
Goodwill, June 30, 2015	$	0.5	$	16.5	$	17.0

Schedule of intangible assets

Intangible assets consisted of the following:

	June 30, 2015							March 31, 2015
	Gross Carrying Value		Accumulated Amortization			Net Intangible Assets		Gross Carrying Value		Accumulated Amortization			Net Intangible Assets
Trade names	$	9.5	$	(6.2	)	$	3.3	$	9.1	$	(5.8	)	$	3.3
Acquired technology		5.7		(1.0	)		4.7		5.6		(0.9	)		4.7
Customer relationships		2.2		(0.3	)		1.9		2.1		(0.2	)		1.9
Total intangible assets	$	17.4	$	(7.5	)	$	9.9	$	16.8	$	(6.9	)	$	9.9

Estimated future amortization expense

Estimated future amortization expense is as follows:

Fiscal Year	Estimated Amortization Expense
Remainder of 2016	$	1.2
2017		1.7
2018		1.7
2019		1.5
2020		1.4
2021 & Beyond		2.4