Acquisitions Acquisitions (Tables)

12 Months Ended

Dec. 31, 2016

Acquisitions [Abstract]

Assets Acquired [Table Text Block]

Allocation of Purchase Price for Wolverine and Hartzell Aerospace

	Wolverine			Hartzell Aerospace
Cash	$	8.5		$	—
Receivables	31.6			5.3
Inventory	35.0			4.8
Plant, property and equipment	28.5			2.6
Goodwill	164.2			13.7
Other intangible assets	86.0			28.6
Other assets	10.7			0.9
Accounts payable and accrued liabilities	(21.2		)	(3.0		)
Postretirement liabilities	(14.6		)	—
Other liabilities	(13.2		)	—
Net assets acquired	$	315.5		$	52.9