REVENUE (Tables)

12 Months Ended

Dec. 31, 2022

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

Based on the information management reviews internally for evaluating operating segment performance and nature, amount, timing, and uncertainty of revenue and cash flows affected by economic factors, we disaggregate revenue as follows:

	Twelve Months Ended December 31,						Change				Change
							2022		2021		2021		2020
Consolidated Operating Revenue	2022		2021		2020		$		%		$		%
	(In millions)
Verification Services	$	1,871.0	$	1,608.9	$	1,103.2	$	262.1	16	%	$	505.7	46	%
Employer Services	454.4		$	426.5	358.5		27.9		7	%	68.0		19	%
Total Workforce Solutions	2,325.4		$	2,035.4	1,461.7		290.0		14	%	573.7		39	%
Online Information Solutions	1,295.4		1,349.8		1,296.4		(54.4)		(4)	%	53.4		4	%
Mortgage Solutions	138.3		190.4		199.8		(52.1)		(27)	%	(9.4)		(5)	%
Financial Marketing Services	224.0		246.5		215.0		(22.5)		(9)	%	31.5		15	%
Total U.S. Information Solutions	1,657.7		1,786.7		1,711.2		(129.0)		(7)	%	75.5		4	%
Asia Pacific	348.4		356.0		296.5		(7.6)		(2)	%	59.5		20	%
Europe	327.8		319.9		285.2		7.9		2	%	34.7		12	%
Latin America	206.8		175.9		160.3		30.9		18	%	15.6		10	%
Canada	256.1		250.0		212.6		6.1		2	%	37.4		18	%
Total International	1,139.1		1,101.8		954.6		37.3		3	%	147.2		15	%
Total operating revenue	$	5,122.2	$	4,923.9	$	4,127.5	$	198.3	4	%	$	796.4	19	%