Goodwill and Intangible Assets (Tables)

3 Months Ended

Jun. 30, 2018

Goodwill and Intangible Assets [Abstract]

Changes in the Carrying Amount of Goodwill

Changes in the carrying amount of goodwill were as follows:

	VTS		Building HVAC			CIS			Total
Goodwill, March 31, 2018	$	0.5	$	15.0		$	158.3		$	173.8
Effect of exchange rate changes		-		(0.7	)		(2.7	)		(3.4	)
Goodwill, June 30, 2018	$	0.5	$	14.3		$	155.6		$	170.4

Intangible Assets

Intangible assets consisted of the following:

	June 30, 2018							March 31, 2018
	Gross Carrying Value		Accumulated Amortization			Net Intangible Assets		Gross Carrying Value		Accumulated Amortization			Net Intangible Assets
Customer relationships	$	62.5	$	(6.4	)	$	56.1	$	64.2	$	(5.7	)	$	58.5
Trade names		59.5		(11.3	)		48.2		60.6		(10.8	)		49.8
Acquired technology		24.4		(4.0	)		20.4		25.2		(3.6	)		21.6
Total intangible assets	$	146.4	$	(21.7	)	$	124.7	$	150.0	$	(20.1	)	$	129.9