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Restructuring (Tables)
3 Months Ended
Mar. 31, 2022
Restructuring and Related Activities [Abstract]  
Schedule of initial restructuring charge recorded and the ending reserve balance The initial restructuring charge recorded and the ending reserve balance as of March 31, 2022 by segment is as follows:
2022 Restructuring Plan2021 Restructuring Plan
(in millions)Initial Charge RecordedEnding Reserve BalanceInitial Charge RecordedEnding Reserve Balance
Market Intelligence18 18 
Ratings$$$$
Commodity Insights — — 
Indices— — 
Corporate 44 44 13 13 
Total $74 $71 $19 $19