Stockholders' equity (Details) - USD ($) $ / shares in Units, $ in Thousands |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
Jun. 30, 2025 |
Mar. 31, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Stockholders' Equity Note [Abstract] | |||||
| Dividends declared on common stock | $ 228,299 | $ 228,300 | $ 227,408 | $ 456,645 | $ 449,542 |
| Dividends declared on common stock (per share) | $ 1.32 | $ 1.32 | $ 1.30 | $ 2.64 | $ 2.57 |
| Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax | $ 18,787 | $ (3,895) | $ 18,837 | $ (11,814) | |
| Shares of common stock authorized | 400,000,000.0 | 400,000,000.0 | |||
| Shares of common stock issued and outstanding | 170,100,000 | 170,100,000 | |||
| Shares of preferred stock authorized | 100,000,000.0 | 100,000,000.0 | |||
| Shares of preferred stock issued and outstanding | 0 | 0 | |||
| Number of "excess stock" authorized (in shares) | 200,000,000.0 | 200,000,000.0 | |||
| Number of excess stock authorized issued and outstanding (in shares) | 0 | 0 | |||
| X | ||||||||||
- Definition Represents the maximum number of an additional series of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter. No definition available.
|
| X | ||||||||||
- Definition Represents the number of an additional series of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued and outstanding. No definition available.
|
| X | ||||||||||
- Definition Aggregate dividends declared during the period for each share of common stock outstanding. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The maximum number of common shares permitted to be issued by an entity's charter and bylaws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of paid and unpaid common stock dividends declared with the form of settlement in cash. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of shares issued for nonredeemable preferred shares and preferred shares redeemable solely at option of issuer. Includes, but is not limited to, preferred shares issued, repurchased, and held as treasury shares. Excludes preferred shares classified as debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
|