Goodwill and Intangible Assets (Tables)

3 Months Ended

Jun. 30, 2016

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, 2016	$	0.5	$	15.3		$	15.8
Effect of exchange rate changes		-		(0.9	)		(0.9	)
Goodwill, June 30, 2016	$	0.5	$	14.4		$	14.9

Schedule of intangible assets

Intangible assets consisted of the following:

	June 30, 2016							March 31, 2016
	Gross Carrying Value		Accumulated Amortization			Net Intangible Assets		Gross Carrying Value		Accumulated Amortization			Net Intangible Assets
Trade names	$	8.5	$	(6.1	)	$	2.4	$	8.9	$	(6.3	)	$	2.6
Acquired technology		5.4		(1.7	)		3.7		5.5		(1.5	)		4.0
Customer relationships		1.9		(0.5	)		1.4		2.0		(0.4	)		1.6
Total intangible assets	$	15.8	$	(8.3	)	$	7.5	$	16.4	$	(8.2	)	$	8.2

Estimated future amortization expense

Estimated future amortization expense is as follows:

Fiscal Year	Estimated Amortization Expense
Remainder of 2017	$	1.2
2018		1.5
2019		1.4
2020		1.3
2021		0.7
2022 & Beyond		1.4