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v3.25.2

Segment Information - Financial Information by Segment (Detail) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Segment Reporting Information, Operating Income (Loss) [Abstract] |  |  |  |
Revenue | $ 1,898 | $ 1,817 | $ 3,822 | $ 3,603
Labor and Related Expense | 635 | 613 | 1,277 | 1,222
Non-Compensation Expense | 297 | 302 | 585 | 573
Operating, SG&A | 932 | 915 | 1,862 | 1,795
Adjusted Operating Income | 966 | 902 | 1,960 | 1,808
Depreciation and amortization | 120 | 110 | 233 | 210
Restructuring | 27 | 2 | 60 | 7
Charges related to asset abandonment | 1 | 15 | 3 | 15
Operating income | 818 | 775 | 1,664 | 1,576
Non-operating (expense) income, net | (46) | (56) | (88) | (105)
Income before provision for income taxes | 772 | 719 | 1,576 | 1,471
Eliminations |  |  |  |
Segment Reporting Information, Operating Income (Loss) [Abstract] |  |  |  |
Revenue | (53) | (53) | (105) | (103)
Intersegment Expense |  | (53) |  | (103)
Operating, SG&A | (53) | (53) | (105) | (103)
Adjusted Operating Income | 0 | 0 | 0 | 0
Depreciation and amortization | 0 | 0 | 0 | 0
Restructuring | 0 | 0 | 0 | 0
Charges related to asset abandonment | 0 | 0 | 0 | 0
MA |  |  |  |
Segment Reporting Information, Operating Income (Loss) [Abstract] |  |  |  |
Revenue | 888 | 802 | 1,747 | 1,601
Labor and Related Expense | 355 | 336 | 717 | 673
Non-Compensation Expense | 200 | 191 | 392 | 371
MA | Eliminations |  |  |  |
Segment Reporting Information, Operating Income (Loss) [Abstract] |  |  |  |
Revenue | 3 | 4 | 6 | 7
Intersegment Expense | 50 | 49 | 99 | 96
MA | Operating Segments |  |  |  |
Segment Reporting Information, Operating Income (Loss) [Abstract] |  |  |  |
Revenue | 891 | 806 | 1,753 | 1,608
Operating, SG&A | 605 | 576 | 1,208 | 1,140
Adjusted Operating Income | 286 | 230 | 545 | 468
Depreciation and amortization | 97 | 90 | 191 | 172
Restructuring | 18 | 1 | 44 | 3
Charges related to asset abandonment | 1 | 15 | 3 | 15
MIS |  |  |  |
Segment Reporting Information, Operating Income (Loss) [Abstract] |  |  |  |
Revenue | 1,010 | 1,015 | 2,075 | 2,002
Labor and Related Expense | 280 | 277 | 560 | 549
Non-Compensation Expense | 97 | 111 | 193 | 202
MIS | Eliminations |  |  |  |
Segment Reporting Information, Operating Income (Loss) [Abstract] |  |  |  |
Revenue | 50 | 49 | 99 | 96
Intersegment Expense | 3 | 4 | 6 | 7
MIS | Operating Segments |  |  |  |
Segment Reporting Information, Operating Income (Loss) [Abstract] |  |  |  |
Revenue | 1,060 | 1,064 | 2,174 | 2,098
Operating, SG&A | 380 | 392 | 759 | 758
Adjusted Operating Income | 680 | 672 | 1,415 | 1,340
Depreciation and amortization | 23 | 20 | 42 | 38
Restructuring | 9 | 1 | 16 | 4
Charges related to asset abandonment | $ 0 | $ 0 | $ 0 | $ 0

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