v3.26.1
Note 18 - Long-Term Borrowings (Tables)
3 Months Ended
Mar. 31, 2026
Notes Tables  
Schedule of Debt [Table Text Block]

(In Thousands of Dollars)

  March 31, 2026   December 31, 2025 

TSEO Statutory Trust I

 $2,631  $2,619 

Maple Leaf Financial Statutory Trust II

  8,243   8,187 

Cortland Statutory Trust I

  4,506   4,492 

Middlefield Statutory Trust I

  7,223   0 

Total junior subordinated debentures owed to unconsolidated subsidiary trusts

 $22,603  $15,298 

Subordinated Debentures

 $71,505  $71,435 

Total long-term borrowings

 $94,108  $86,733