SHAREHOLDERS' EQUITY - Stock based compensation plans (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Cash received		$ 200,000
Stock issued (in shares)		71,895
Stock surrendered (in shares)	38,028	25,128
Stock surrendered to cover employee withholding taxes	$ 700,000	$ 400,000
Shares Common Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options exercised (in shares)		12,260
Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock option (in shares)	0	0
Recognized compensation expense	$ 0	$ 0
Unrecognized stock-based compensation expense	$ 0
Options fully vested / exercisable at end of period (in shares)	79,761	130,936
Exercise price low range (in dollars per share)	$ 24.32
Exercise price high range (in dollars per share)	$ 27.00
Expiry period	10 years
Options exercised (in shares)	0
Weighted average exercise price (in dollars per share)	$ 0	$ 20.00
Time Vesting Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Recognized compensation expense	$ 1,500,000	$ 1,600,000
Stock issued (in shares)	91,460
2016 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for issuance (in shares)	468,753