Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite and Indefinite Lived Intangible Assets by Major Class [Table Text Block]

The following table displays intangible assets as of December 31:

	2014						2013
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Intangible assets subject   to amortization:
Customer relationships	$	160.1	$	59.0	$	101.1	$	160.4	$	49.3	$	111.1
Know-how	33.4		5.1		28.3		31.4		4.4		27.0
Industrial license agreements	0.1		0.1		—		0.1		0.1		—
Land-use rights	8.7		4.7		4.0		8.9		4.5		4.4
Patents	2.3		2.0		0.3		2.3		1.8		0.5
Technology use	37.0		11.9		25.1		44.4		17.2		27.2
Trademarks	5.4		3.0		2.4		4.6		2.7		1.9
PMA licenses	5.3		4.5		0.8		8.8		4.0		4.8
Non-compete agreements	3.5		3.2		0.3		3.2		2.8		0.4
Software	235.0		182.0		53.0		—		—		—
	$	490.8	$	275.5	$	215.3	$	264.1	$	86.8	$	177.3
Intangible assets not   subject to amortization:
Tradename	$	15.8	$	—	$	15.8	15.9		$	—	$	15.9
FAA air agency   certificates	8.7		—		8.7		14.2		—		14.2
	$	24.5	$	—	$	24.5	$	30.1	$	—	$	30.1
Total intangible assets	$	515.3	$	275.5	$	239.8	$	294.2	$	86.8	$	207.4

Schedule of Goodwill [Table Text Block]

Year ended December 31, 2014:

	Mobile Industries			Process Industries			Total
Beginning Balance	$	176.7		$	169.4		$	346.1
Acquisitions	—			3.3			3.3
Impairment	(86.3		)	—			(86.3		)
Other	(0.8		)	(2.8		)	(3.6		)
Ending Balance	$	89.6		$	169.9		$	259.5

Year ended December 31, 2013:

	Mobile Industries		Process Industries		Total
Beginning Balance	$	171.9	$	154.4	$	326.3
Acquisitions	4.3		13.8		18.1
Other	0.5		1.2		1.7
Ending Balance	$	176.7	$	169.4	$	346.1