GOODWILL AND INTANGIBLE ASSETS, NET - Schedule of Change to Company's Goodwill (Detail) $ in Thousands	6 Months Ended
	Jun. 30, 2023 USD ($)
Goodwill [Roll Forward]
Goodwill, beginning balance	$ 2,229,670
Foreign exchange translation adjustment	2,789
Goodwill, ending balance	2,232,459
Index
Goodwill [Roll Forward]
Goodwill, beginning balance	1,201,622
Foreign exchange translation adjustment	1,726
Goodwill, ending balance	1,203,348
Analytics
Goodwill [Roll Forward]
Goodwill, beginning balance	290,976
Foreign exchange translation adjustment	0
Goodwill, ending balance	290,976
ESG and Climate
Goodwill [Roll Forward]
Goodwill, beginning balance	48,047
Foreign exchange translation adjustment	0
Goodwill, ending balance	48,047
All Other - Private Assets
Goodwill [Roll Forward]
Goodwill, beginning balance	689,025
Foreign exchange translation adjustment	1,063
Goodwill, ending balance	$ 690,088

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.