Investments - Low-Income Housing Tax Credit (LIHTC) Fund Investments (Details) $ in Millions |
6 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
|
Jun. 30, 2026
USD ($)
item
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
item
|
Dec. 31, 2023
item
|
Dec. 31, 2022
item
|
|
| Investments | |||||
| Number of investments in low income housing tax credit fund | item | 8 | 3 | 1 | 2 | |
| Investment, book balance | $ 21.2 | $ 22.6 | |||
| Investment, remaining commitments for additional capital contributions | 5.1 | 6.6 | |||
| Investment, tax credit | 1.5 | 2.9 | |||
| Investment, amortization expense | $ 1.4 | $ 3.0 | |||
| X | ||||||||||
- Definition Number Of Investments Held In Low Income Housing Tax Credit Fund No definition available.
|
| X | ||||||||||
- Definition Amount, before amortization expense, of income tax credit and other tax benefit generated by investment under tax credit program elected to be accounted for using proportional amortization method. Includes, but is not limited to, investment under tax credit program not meeting condition for accounting under proportional amortization method. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
|
| X | ||||||||||
- Definition Amount of investment that generates income tax credit and other income tax benefit under tax credit program elected to be accounted for using proportional amortization method. Includes, but is not limited to, investment under program not meeting condition for accounting under proportional amortization method. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
|
| X | ||||||||||
- Definition Amount of amortization expense for investment that generates income tax credit and other income tax benefit under tax credit program accounted for using proportional amortization method. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of commitment and contingent commitment, including amount of delayed equity contribution, for investment that generates income tax credit and other income tax benefit under tax credit program elected to be accounted for using proportional amortization method. Includes, but is not limited to, commitment and contingent commitment related to investment under tax credit program not meeting condition for accounting under proportional amortization method. Reference 1: http://www.xbrl.org/2003/role/recommendedDisclosureRef
|