Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2013

Accounting Policies [Abstract]

Schedule of Estimated Useful Life

Depreciation is applied using a straight-line method over the useful lives of the respective assets as described in the following table:

	Estimated Useful Life
Land improvements	20 years
Buildings	45 years
Machinery and equipment	3-20 years
Tooling — Airplane program — B787, Rolls-Royce	5-20 years
Tooling — Airplane program — all others	2-10 years
Capitalized software	3-7 years

Schedule of the Warranty and Extraordinary Rework Provision

The following is a roll forward for the warranty and extraordinary rework provision as of December 31, 2013 and December 31, 2012:

	2013			2012
Balance, January 1	$	30.9		$	19.6
Charges to costs and expenses	38.3			12.0
Write-offs, net of recoveries	(0.6		)	(0.9		)
Exchange rate	0.1			0.2
Balance, December 31	$	68.7		$	30.9