v3.26.1
Note 18 - Long-Term Borrowings (Tables)
6 Months Ended
Jun. 30, 2026
Notes Tables  
Schedule of Debt [Table Text Block]

(In Thousands of Dollars)

  June 30, 2026   December 31, 2025 

TSEO Statutory Trust I

 $2,643  $2,619 

Maple Leaf Financial Statutory Trust II

  8,299   8,187 

Cortland Statutory Trust I

  4,520   4,492 

Middlefield Statutory Trust I

  7,246   0 

Total junior subordinated debentures owed to unconsolidated subsidiary trusts

 $22,708  $15,298 

Subordinated Debentures

 $71,666  $71,435 

Total long-term borrowings

 $94,374  $86,733