Note 11 - Leasing Arrangements - Rental Income under Operating Leases (Details) - Operating Lease Income Including Water System Sales [Member] - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Minimum rentals | $ 1,336 | $ 1,214 | $ 2,633 | $ 2,530 |
| Percentage rentals | 651 | 590 | 1,309 | 1,187 |
| Licensing fees | 43 | 41 | 76 | 72 |
| Other | 532 | 349 | 1,004 | 643 |
| Total | $ 2,562 | $ 2,194 | $ 5,022 | $ 4,432 |
| X | ||||||||||
- Definition Represents the amount of licensing fee revenue recognized for the period from operating leases No definition available.
|
| X | ||||||||||
- Definition Represents the amount of other revenue recognized for the period from operating leases. No definition available.
|
| X | ||||||||||
- Definition Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of operating lease income from lease payments paid and payable to lessor. Excludes variable lease payments not included in measurement of lease receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of operating lease income from variable lease payments paid and payable to lessor, excluding amount included in measurement of lease receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|