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Equity (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Class of Stock [Line Items] |  |  |
Common stock, shares authorized (in shares) | 280,000,000 | 280,000,000 |
Preferred stock, shares authorized (in shares) | 50,000,000 | 50,000,000 |
Common stock shares issued in connection with stock options exercised (in shares) | 41,619 |  |
Common stock issued through the dividend reinvestment plan (in shares) | 3,533 | 3,454 | 2,810
Common shares issued under Employee Stock Purchase Plan (in shares) | 19,014 |  |
Number of shares withheld to satisfy employees' tax withholding and other liabilities (in shares) | 94,288 | 62,937 | 72,783
Forward contract indexed to issuer's equity (in shares) | 3,680,000 | 2,000,000 |
Forward contract indexed to issuer's equity, net proceeds | $ 808,606,000 | $ 491,912,000 |
Forward contract indexed to issuer's equity, forward rate per share (in dollars per share) | $ 226.52 |  |
Forward contract indexed to issuer's equity, settlement (in dollars per share) |  | $ 245.96 |
Repurchase of common stock (in shares) | 0 | 11,800 | 0
Shares acquired, average price (in dollars per share) |  | $ 161.96 |
Stock repurchase program, remaining authorized repurchase amount | $ 314,237,000 |  |
Stock Repurchase Program |  |  |
Class of Stock [Line Items] |  |  |
Authorized amount of stock repurchase program | 500,000,000 |  |
Continuous Equity Program CEP V |  |  |
Class of Stock [Line Items] |  |  |
Maximum value of shares of common stock that can be sold | $ 1,000,000,000 |  |
Forward contract indexed to issuer's equity (in shares) | 367,113 |  |
Forward contract indexed to issuer's equity, net proceeds | $ 80,687,000 |  |
Forward contract indexed to issuer's equity, forward rate per share (in dollars per share) | $ 223.27 |  |
Issuance of common stock, net of withholdings (in shares) |  | 0 | 0
Forward contract indexed to issuer's equity, settlement (in shares) |  |  | 68,577
Forward contract indexed to issuer's equity, settlement (in dollars per share) |  |  | $ 229.34
Forward contract indexed to issuer's equity, settlement, net proceeds |  |  | $ 15,727,000
Common stock value, remaining to be authorized under continuous equity program | $ 623,997,000 |  |
Continuous Equity Program CEP V | Maximum |  |  |
Class of Stock [Line Items] |  |  |
Percentage of compensation received by sales agent | 1.50% |  |
Restricted Stock and Common Stock Converted from Performance Shares |  |  |
Class of Stock [Line Items] |  |  |
Common stock shares issued in connection with stock grants (in shares) | 250,806 | 153,162 | 140,528
Restricted stock and deferred stock awards | Non-employee directors |  |  |
Class of Stock [Line Items] |  |  |
Common stock shares issued in connection with stock grants (in shares) | 12,290 |  |
Restricted stock |  |  |
Class of Stock [Line Items] |  |  |
Common stock shares issued in connection with stock grants (in shares) | 104,081 | 93,146 | 86,475
Number of shares forfeited (in shares) | 4,408 | 2,119 | 3,701

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