Note 4 - Related Party Transactions - Related Party Loan Activity (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Balance, beginning of year | $ 10,460 | $ 11,479 |
| Additions | 0 | 0 |
| Amounts collected | (1,019) | (1,019) |
| Balance, end of year | $ 9,441 | $ 10,460 |
| X | ||||||||||
- Definition For an unclassified balance sheet, reflects the carrying amount of unpaid loan amounts due from related parties at the balance sheet date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Reflects the amount of new advances made to related parties in the form of loan and lease receivables. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of cash inflow from related parties which reduce the amount of loans and leases receivable due from related parties. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|