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Stockholders' Equity - Narrative (Detail) |  |  |  | 1 Months Ended | 9 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Apr. 03, 2023 USD ($) | Feb. 28, 2023 USD ($) $ / shares | Aug. 03, 2022 USD ($) $ / shares | Feb. 28, 2022 alternative | Sep. 30, 2023 USD ($) agreement $ / shares shares | Sep. 30, 2022 USD ($) agreement shares | Dec. 31, 2022 agreement shares | Nov. 30, 2022 USD ($) | Oct. 31, 2020 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Sale of stock, number of shares authorized (in shares) | shares |  |  |  |  |  |  | 458,459 |  |
Expected proceeds from sale of stock |  | $ 301,600,000 |  |  |  |  |  |  |
Expected issuance of common stock, weighted average price (in dollars per share) | $ / shares |  | $ 657.75 |  |  |  |  |  |  |
Proceeds from redeemable non-controlling interest | $ 25,000,000 |  |  |  | $ 25,000,000 | $ 0 |  |  |
Restricted Stock Units |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Restricted stock units, approved (in shares) | shares |  |  |  |  | 943,224 |  |  |  |
Weighted-average grant date fair value (in dollars per share) | $ / shares |  |  |  |  | $ 694.34 |  |  |  |
Requisite service period (in years) |  |  |  |  | 3 years 6 months 7 days |  |  |  |
2020 ATM Program |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Sale of stock, equity offering agreement, authorized |  |  |  |  |  |  |  |  | $ 1,500,000,000
Sale of stock, number of shares authorized (in shares) | shares |  |  |  |  | 308,875 |  | 0 |  |
2022 ATM Program |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Sale of stock, equity offering agreement, authorized |  |  |  |  |  |  |  | $ 1,500,000,000 |
Number of settlement alternatives | alternative |  |  |  | 3 |  |  |  |  |
Sale of stock, number of shares authorized (in shares) | shares |  |  |  |  | 149,584 |  |  |  |
Sale of stock, equity offering agreement, available for sale |  |  |  |  | $ 1,000,000,000 |  |  |  |
Equity Forward Amendment |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Number of forward sale agreements | agreement |  |  |  |  | 5 | 5 | 3 |  |
Issuance of common stock, shares sold (in shares) | shares |  |  |  |  | 564,126 | 579,873 |  |  |
Gross proceeds from sale of stock |  |  | $ 393,600,000 |  |  |  |  |  |
Issuance of common stock, weighted average price (in dollars per share) | $ / shares |  |  | $ 678.72 |  | $ 764.78 |  |  |  |
Expected proceeds from sale of stock |  |  |  |  | $ 431,400,000 |  |  |  |
Equity Forward Amendment Second Sale |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Issuance of common stock, shares sold (in shares) | shares |  |  |  |  |  | 580,833 |  |  |
Gross proceeds from sale of stock |  |  |  |  |  | $ 403,600,000 |  |  |

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