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Stockholders' Equity and Redeemable Interests - Dividends (Details) - $ / shares |  |  |  |  |  |  |  |  |  |  |  |  | 12 Months Ended
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Mar. 15, 2024 | Dec. 15, 2023 | Sep. 15, 2023 | Jun. 30, 2023 | Mar. 15, 2023 | Dec. 15, 2022 | Sep. 15, 2022 | Jun. 30, 2022 | Mar. 15, 2022 | Dec. 15, 2021 | Sep. 15, 2021 | Jul. 15, 2021 | Mar. 31, 2024 | Mar. 31, 2023 | Mar. 31, 2022
Dividends Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dividend per share of Class A common stock (in dollars per share) | $ 0.21 | $ 0.21 | $ 0.21 |  | $ 0.20 | $ 0.20 | $ 0.20 | $ 0.20 | $ 0.15 | $ 0.15 | $ 0.07 | $ 0.07 | $ 1.08 | $ 0.80 | $ 0.44
2024 Q1 Regular Dividend |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dividends Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dividend per share of Class A common stock (in dollars per share) |  |  |  | $ 0.20 |  |  |  |  |  |  |  |  |  |  |
2024 Q1 Supplemental Dividend |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dividends Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dividend per share of Class A common stock (in dollars per share) |  |  |  | $ 0.25 |  |  |  |  |  |  |  |  |  |  |

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- Definition Aggregate dividends paid during the period for each share of common stock outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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