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Incentive Plans - Summary of Impact of Share-Based Incentive Plans on Compensation and Benefits Expense (Detail) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Share-based incentive awards: |  |  |
Share-based incentive awards | $ 240,641 | $ 233,958 | $ 218,449
RSUs [Member] |  |  |
Share-based incentive awards: |  |  |
Share-based incentive awards | 125,664 | 124,895 | 140,556
PRSUs [Member] |  |  |
Share-based incentive awards: |  |  |
Share-based incentive awards | 2,011 | 6,136 | 6,264
RSAs [Member] |  |  |
Share-based incentive awards: |  |  |
Share-based incentive awards | 23,923 | 17,765 | 27,976
Profits Interest Participation Rights [Member] |  |  |
Share-based incentive awards: |  |  |
Share-based incentive awards | 86,810 | 83,046 | 41,293
DSUs [Member] |  |  |
Share-based incentive awards: |  |  |
Share-based incentive awards | $ 2,233 | $ 2,116 | $ 2,360

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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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