Investment Activity (Schedule of Cash Rents Received) (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Real Estate [Line Items] | ||||
| Total | $ 70,270 | $ 65,760 | $ 139,136 | $ 127,947 |
| Cash Basis Lessees | ||||
| Real Estate [Line Items] | ||||
| Total | 11,475 | 15,088 | 22,939 | 26,854 |
| Cash Basis Lessees | Bickford | ||||
| Real Estate [Line Items] | ||||
| Total | 9,993 | 9,946 | 19,977 | 19,310 |
| Cash Basis Lessees | All others | ||||
| Real Estate [Line Items] | ||||
| Total | $ 1,482 | $ 5,142 | $ 2,962 | $ 7,544 |