Loans and Investments - Loan Modifications (Details) $ in Millions |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
|
Jun. 30, 2026
USD ($)
loan
|
Jun. 30, 2025
USD ($)
loan
|
Jun. 30, 2026
USD ($)
loan
|
Jun. 30, 2025
USD ($)
loan
|
Dec. 31, 2025
USD ($)
|
|
| Loans and Investments [Abstract] | |||||
| Deferred interest | $ 0.4 | $ 1.9 | $ 0.6 | $ 5.7 | |
| Deferred interest for loans previously modified | 3.9 | 8.3 | 9.3 | 17.4 | |
| Interest receivable written off | $ 4.3 | $ 7.6 | |||
| Accumulated deferred interest | 62.7 | 62.7 | $ 68.3 | ||
| Future funding commitments, modified loans, borrowers experiencing financial difficulty | $ 3.4 | $ 3.4 | $ 17.4 | ||
| Number of loans modified not pursuant to contract | loan | 3 | 3 | |||
| Loans modified, not pursuant to contract, amount | $ 72.3 | ||||
| Loan modification, refinancing, and extensions | loan | 0 | 0 | 0 | 0 | |