Related party transactions - Related party transactions with affiliated company - Equity Method - Additional Information (Details) - USD ($) |
3 Months Ended | ||
|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
Dec. 31, 2025 |
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| Related Party Transaction | |||
| Equity investment | $ 280,246,000 | $ 261,687,000 | |
| BHD LEON | |||
| Related Party Transaction | |||
| Ownership interest | 15.63% | ||
| Equity investment | $ 267,000,000.0 | $ 249,400,000 | |
| Earnings (losses) from investments in equity method investees | 17,600,000 | $ 1,000,000.0 | |
| Other Comprehensive income related to foreign currency translation adjustments and changes in the fair value of available for sale securities | 4,600,000 | (9,700,000) | |
| Net impact to net earnings | 13,000,000.0 | 8,700,000 | |
| BHD LEON | Cash Distribution | |||
| Related Party Transaction | |||
| Investment Dividends or distribution | $ 0 | $ 0 | |
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- Definition Net impact to net earnings. No definition available.
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- References No definition available.
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- Definition Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of income (loss) for proportionate share of equity method investee's income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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