Goodwill and Other Assets (Tables)

6 Months Ended

Jun. 30, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill [Table Text Block]

The changes in carrying amounts of goodwill within the Company's segments are summarized as follows:

	Eurasia Banking			Americas Banking			Retail			Total
Goodwill	$	639.4		$	462.9		$	305.5		$	1,407.8
Accumulated impairment	(168.7		)	(122.0		)	—			(290.7		)
Balance at January 1, 2018	$	470.7		$	340.9		$	305.5		$	1,117.1
Transferred to assets held for sale	(0.8		)	(0.3		)	(45.9		)	(47.0		)
Currency translation adjustment	(10.0		)	(8.3		)	(7.2		)	(25.5		)
Goodwill	$	628.6		$	454.3		$	252.4		$	1,335.3
Impairment	(153.0		)	—			(64.5		)	(217.5		)
Accumulated impairment	(321.7		)	(122.0		)	(64.5		)	(508.2		)
Balance at December 31, 2018	$	306.9		$	332.3		$	187.9		$	827.1
Divestitures	—			—			(3.9		)	(3.9		)
Currency translation adjustment	0.2			0.1			0.1			0.4
Goodwill	$	628.8		$	454.4		$	248.6		$	1,331.8
Accumulated impairment	(321.7		)	(122.0		)	(64.5		)	(508.2		)
Balance at June 30, 2019	$	307.1		$	332.4		$	184.1		$	823.6

Schedule Of Intangible Assets [Table Text Block]

The following summarizes information on intangible assets by major category:

		June 30, 2019							December 31, 2018
	Weighted-average remaining useful lives	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Customer relationships, net	6.7 years	$	707.8	$	(215.5	)	$	492.3	$	712.2	$	(179.1	)	$	533.1
Internally-developed software	2.6 years	199.1		(133.9		)	65.2		189.6		(118.9		)	70.7
Development costs non-software	4.0 years	52.1		(45.1		)	7.0		52.5		(44.3		)	8.2
Other intangibles	2.5 years	79.7		(73.3		)	6.4		79.5		(66.9		)	12.6
Other intangible assets, net		330.9		(252.3		)	78.6		321.6		(230.1		)	91.5
Total		$	1,038.7	$	(467.8	)	$	570.9	$	1,033.8	$	(409.2	)	$	624.6