Product Support Liabilities (Tables)

6 Months Ended

Jun. 30, 2018

Product Warranties Disclosures [Abstract]

Changes in Product Support Liabilities, Warranty Reserves

WARRANTY RESERVES	2018			2017
Balance at January 1	$	298.8		$	282.1
Cost accruals		156.0			102.7
Payments		(144.2	)		(121.6	)
Change in estimates for pre-existing warranties		19.9			2.6
Currency translation and other		(1.2	)		8.6
Balance at June 30	$	329.3		$	274.4

Changes in Product Support Liabilities, Deferred Revenues on Extended Warranties and R&M Contracts

DEFERRED REVENUES ON EXTENDED WARRANTIES AND R&M CONTRACTS	2018			2017
Balance at January 1	$	653.9		$	573.5
Deferred revenues		223.4			176.7
Revenues recognized		(187.6	)		(152.9	)
Currency translation		(9.4	)		22.8
Balance at June 30	$	680.3		$	620.1