STOCK-BASED COMPENSATION PLANS - Restricted Stock (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
STOCK-BASED COMPENSATION PLANS
Common stock available for grant	477,139
Additional disclosures
Stock based compensation expense, net of forfeitures	$ 3,430	$ 4,147	$ 5,477
Restricted Stock
STOCK-BASED COMPENSATION PLANS
Restricted stock grants	156,506	205,188	129,328
Weighted average grant date fair value (in dollars per share)	$ 24.7	$ 29.15	$ 40.85
Service period over which value of the shares is amortized to compensation expense	3 years
Number of Non-vested Restricted Shares
Outstanding at beginning of period (in shares)	236,340	254,110	304,947
Awarded (in shares)	156,506	205,188	129,328
Vested (in shares)	(149,237)	(143,389)	(154,208)
Forfeited (in shares)	(9,239)	(79,569)	(25,957)
Outstanding at end of period (in shares)	234,370	236,340	254,110
Additional disclosures
Stock based compensation expense, net of forfeitures	$ 3,430	$ 4,147	$ 5,477
Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.	4,165
Unrecognized compensation expense, expected to be recognized in next fiscal year	$ 2,242
Restricted Stock | Minimum
STOCK-BASED COMPENSATION PLANS
Service period of earned grants	3 years
Restricted Stock | Maximum
STOCK-BASED COMPENSATION PLANS
Service period of earned grants	5 years
Restricted Stock | Performance based vesting
STOCK-BASED COMPENSATION PLANS
Restricted stock grants	71,326	107,377	74,495
Number of Non-vested Restricted Shares
Awarded (in shares)	71,326	107,377	74,495