Product Support Liabilities (Tables)

9 Months Ended

Sep. 30, 2013

Changes in Product Support Liabilities

Changes in product support liabilities are summarized as follows:

	2013			2012
Balance at January 1	$	540.7		$	448.7
Cost accruals and revenue deferrals		238.0			234.6
Payments and revenue recognized		(195.4	)		(168.0	)
Currency translation		4.6			1.2
Balance at September 30	$	587.9		$	516.5