CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
Net income	$ 30.0	$ 149.1
Other comprehensive income:
Unrealized gain on securities available-for-sale	2.7	10.0
Tax expense	(1.1)	(1.0)
Unrealized gain on securities available-for-sale, net of tax	1.6	9.0
Unrealized gain (loss) on cash flow hedges	0.4	(0.1)
Tax expense	(0.1)
Unrealized gain (loss) on cash flow hedges, net of tax	0.3	(0.1)
Unrealized gain on net investment hedge		16.1
Tax expense		(3.9)
Unrealized gain on net investment hedge, net of tax		12.2
Foreign currency translation adjustments (inclusive of deconsolidation of $3.8 million related to sale of business for the three months ended March 31, 2020)	(20.1)	(10.9)
Other comprehensive income (loss), net of tax	(18.2)	10.2
Total comprehensive income, net of tax	$ 11.8	$ 159.3