Restructuring (Tables)

3 Months Ended

Mar. 31, 2021

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, 2021 by segment is as follows:

	2020 Restructuring Plan
(in millions)	Initial Charge Recorded		Ending Reserve Balance
Ratings	$	4	$	2
Market Intelligence	27		17
Platts	10		7
Indices	5		4
Corporate	19		12
Total	$	65	$	42