Deferred Revenue - Schedule of Non-Refundable Entrance Fees (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Nonrefundable Entrance Fees [Roll Forward] | ||||||
| Opening balance | $ 669,528 | $ 615,723 | $ 615,723 | |||
| Additions | 75,631 | 152,717 | ||||
| Acquisitions | 5,362 | |||||
| Amortization | $ 28,000 | $ 24,000 | 55,010 | 47,658 | 98,912 | $ 88,995 |
| Closing balance | 695,511 | $ 695,511 | $ 669,528 | $ 615,723 | ||
| Proceeds from nonrefundable entrance fees | $ 41,000 | $ 43,000 | $ 71,000 | |||