Software, net (Tables)

12 Months Ended

Dec. 31, 2016

Research and Development [Abstract]

Schedule of Capitalized Computer Software

Software, net consisted of the following:

	As of December 31,
	2016			2015
Software	$	924.8		$	854.2
Accumulated amortization	(515.7		)	(368.3		)
Software, net	$	409.1		$	485.9

Schedule of Software Amortization Expense

The following reflects intangible amortization expense included within D&A:

	Year Ended December 31,
	2016		2015		2014
Amortization expense	$	251.9	$	245.5	$	83.0

The following reflects amortization of software included within D&A:

	Year Ended December 31,
	2016		2015		2014
Amortization expense	$	158.9	$	174.4	$	91.9