SEGMENT INFORMATION (Tables)

6 Months Ended

Jun. 30, 2018

Text Block [Abstract]

Financial Information by Segment

	Three Months Ended June 30,
	2018								2017
	MIS		MA		Eliminations		Consolidated		MIS		MA		Eliminations		Consolidated*
Revenue	$	782.9	$	425.2	$	(33.0)	$	1,175.1	$	713.7	$	317.6	$	(30.8)	$	1,000.5
Operating, SG&A		303.6		320.1		(33.0)		590.7		289.7		242.0		(30.8)		500.9
Adjusted Operating Income		479.3		105.1		-		584.4		424.0		75.6		-		499.6
Less:
Depreciation and amortization		16.7		31.7		-		48.4		18.9		14.0		-		32.9
Acquisition-Related Expenses		-		2.0		-		2.0		-		6.6		-		6.6
Operating income	$	462.6	$	71.4	$	-	$	534.0	$	405.1	$	55.0	$	-	$	460.1
	Six Months Ended June 30,
	2018								2017
	MIS		MA		Eliminations		Consolidated		MIS		MA		Eliminations		Consolidated*
Revenue	$	1,532.6	$	837.0	$	(67.8)	$	2,301.8	$	1,407.9	$	628.3	$	(60.5)	$	1,975.7
Operating, SG&A		614.0		630.5		(67.8)		1,176.7		575.9		481.5		(60.5)		996.9
Adjusted Operating Income		918.6		206.5		-		1,125.1		832.0		146.8		-		978.8
Less:
Depreciation and amortization		33.5		64.0		-		97.5		37.8		27.6		-		65.4
Acquisition-Related Expenses		-		2.8		-		2.8		-		6.6		-		6.6
Operating income	$	885.1	$	139.7	$	-	$	1,024.8	$	794.2	$	112.6	$	-	$	906.8
*Pursuant to the adoption of a new accounting standard relating to pension accounting as more fully discussed in Note 1, only the service cost component of net periodic pension expense will be classified within operating and SG&A expenses with the remaining components being classified as non-operating expenses. Prior period segment results have been restated to reflect this reclassification. Accordingly, operating and SG&A expenses for MIS and MA for the three months ended June 30, 2017 were reduced by $1.7 million and $0.9 million. For the six months ended June 30, 2017 operating and SG&A expenses for MIS and MA were reduced by $3.8 million and $2.1 million, respectively.

Consolidated Revenue Information by Geographic Area

Consolidated Revenue Information by Geographic Area:
		Three Months Ended June 30,				Six Months Ended June 30,
		2018		2017		2018		2017
United States		$	625.4	$	567.8	$	1,223.1	$	1,145.6
International:
	EMEA		356.1		252.0		703.4		488.3
	Asia-Pacific		123.7		118.0		243.9		217.4
	Americas		69.9		62.7		131.4		124.4
Total International			549.7		432.7		1,078.7		830.1
Total		$	1,175.1	$	1,000.5	$	2,301.8	$	1,975.7