Consolidated Statements of Income - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Revenue	$ 695.9	$ 689.3	$ 2,017.9	$ 1,970.5
Operating expenses
Cost of services (exclusive of depreciation and amortization below)	222.4	220.8	666.1	645.2
Selling, general and administrative	219.0	208.4	655.4	600.8
Depreciation and amortization	92.2	88.7	273.4	271.4
Total operating expenses	533.6	518.0	1,594.9	1,517.4
Operating income	162.3	171.3	423.0	453.1
Non-operating income and (expense)
Interest expense	(27.6)	(43.5)	(98.7)	(133.7)
Interest income	1.2	2.2	4.2	5.4
Earnings from equity method investments	2.1	3.1	6.7	10.2
Other income and (expense), net	0.8	(20.6)	(6.9)	(0.7)
Total non-operating income and (expense)	(23.6)	(58.8)	(94.7)	(118.7)
Income from continuing operations before income taxes	138.7	112.5	328.3	334.3
Provision for income taxes	(32.1)	(24.2)	(77.3)	(64.2)
Income from continuing operations	106.7	88.3	251.0	270.2
Discontinued operations, net of tax	0.0	0.0	0.0	(4.6)
Net income	106.7	88.3	251.0	265.6
Less: net (income) loss attributable to the noncontrolling interests	(3.9)	3.4	(9.5)	(1.5)
Net income attributable to TransUnion	102.8	91.7	241.5	264.1
Net Income
Income from continuing operations	106.7	88.3	251.0	270.2
Less: net (income) loss from continuing operations attributable to noncontrolling interests	(3.9)	3.4	(9.5)	(1.5)
Income from continuing operations attributable to TransUnion	102.8	91.7	241.5	268.7
Discontinued operations, net of tax	0.0	0.0	0.0	(4.6)
Discontinued operations, net of tax	0.0	0.0	0.0	(4.6)
Net income attributable to TransUnion	$ 102.8	$ 91.7	$ 241.5	$ 264.1
Basic earnings per common share from:
Income from continuing operations attributable to TransUnion	$ 0.54	$ 0.49	$ 1.27	$ 1.43
Discontinued operations, net of tax	0	0	0	(0.02)
Net Income attributable to TransUnion	0.54	0.49	1.27	1.41
Diluted earnings per common share from:
Income from continuing operations attributable to TransUnion	0.53	0.48	1.26	1.40
Discontinued operations, net of tax	0	0	0	(0.02)
Net Income attributable to TransUnion	$ 0.53	$ 0.48	$ 1.26	$ 1.38
Weighted Average Number of Shares Outstanding, Basic	190.2	188.2	189.8	187.5
Weighted Average Number of Shares Outstanding, Diluted	192.3	192.0	192.1	191.6