CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY (unaudited) - USD ($) $ in Thousands |
Total |
Memberships |
Patronage Capital |
Retained Earnings of Subsidiaries |
Other Equity |
Accumulated Other Comprehensive Income |
Noncontrolling Interest |
|---|---|---|---|---|---|---|---|
| Beginning balance at Dec. 31, 2024 | $ 1,894,922 | $ 22 | $ 1,476,557 | $ 125,713 | $ 285,113 | $ 4,806 | $ 2,711 |
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||
| Comprehensive income (loss) | 46,332 | 42,186 | 5,516 | (1,370) | |||
| Other equity | 0 | (9,139) | 9,139 | ||||
| Comprehensive income (loss) attributable to noncontrolling interest | 6,147 | (169) | 6,316 | ||||
| Dividends paid to noncontrolling interest | (6,097) | (6,097) | |||||
| Ending balance at Mar. 31, 2025 | 1,941,304 | 22 | 1,509,604 | 131,229 | 294,252 | 3,267 | 2,930 |
| Beginning balance at Dec. 31, 2025 | 1,976,427 | 22 | 1,523,238 | 142,776 | 294,252 | 13,463 | 2,676 |
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||
| Comprehensive income (loss) | 69,127 | 60,367 | 15,000 | (6,240) | |||
| Other equity | 0 | 1,212 | (1,212) | ||||
| Comprehensive income (loss) attributable to noncontrolling interest | 6,090 | (110) | 6,200 | ||||
| Dividends paid to noncontrolling interest | (5,849) | (5,849) | |||||
| Ending balance at Mar. 31, 2026 | $ 2,045,795 | $ 22 | $ 1,584,817 | $ 157,776 | $ 293,040 | $ 7,113 | $ 3,027 |
| X | ||||||||||
- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income (loss) and other comprehensive income (loss), attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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| X | ||||||||||
- Definition Decrease in noncontrolling interest balance from payment of dividends or other distributions by the non-wholly owned subsidiary or partially owned entity, included in the consolidation of the parent entity, to the noncontrolling interest holders. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of equity (deficit) attributable to parent and noncontrolling interest. Excludes temporary equity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition This element represents movements included in the statement of changes in stockholders' equity which are not separately disclosed or provided for elsewhere in the taxonomy. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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