Quarterly report [Sections 13 or 15(d)]

SHARE-BASED COMPENSATION - Schedule of Status of the Stock Options (Details)

v3.26.3
SHARE-BASED COMPENSATION - Schedule of Status of the Stock Options (Details) - USD ($)
3 Months Ended
Sep. 30, 2026
Jun. 30, 2026
Mar. 31, 2026
Sep. 30, 2025
Jun. 30, 2025
Mar. 31, 2025
Weighted- Average Exercise Price            
Granted (in dollars per share) $ 0          
Forfeited (in dollars per share) 0          
Exercised (in dollars per share) $ 0          
Stock options            
Options            
Outstanding at beginning of the year (in shares) 36,000 51,000 51,000 65,500 65,500 65,500
Granted (in shares) 0 0 0 0 0 0
Forfeited (in shares) 0 0 0 0 0 0
Expired (in shares) 0 (15,000) 0 (10,000) 0 0
Exercised (in shares) 0 0 0 0 0 0
Outstanding at end of year (in shares) 36,000 36,000 51,000 55,500 65,500 65,500
Options exercisable at end of year (in shares) 36,000 36,000 51,000 55,500 65,500 65,500
Weighted- Average Exercise Price            
Outstanding at beginning of the year (in dollars per share) $ 11.75 $ 10.18 $ 10.18 $ 10.70 $ 10.70 $ 10.70
Granted (in dollars per share)   0 0 0 0 0
Forfeited (in dollars per share)   0 0 0 0 0
Expired (in dollars per share) 0 6.42 0 14.54 0 0
Exercised (in dollars per share)   0 0 0 0 0
Outstanding at end of year (in dollars per share) 11.75 11.75 10.18 10.01 10.70 10.70
Exercisable at end of year (in dollars per share) $ 11.75 $ 11.75 $ 10.18 $ 10.01 $ 10.70 $ 10.70
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract]            
Options Outstanding - Weighted-Average Remaining Contractual Term 2 months 12 days 5 months 12 days 6 months 7 days 11 months 12 days 1 year 21 days 1 year 3 months 21 days
Options Exercisable - Weighted-Average Remaining Contractual Term 2 months 12 days 5 months 12 days 6 months 7 days 11 months 12 days 1 year 21 days 1 year 3 months 21 days
Aggregate Intrinsic Value $ 0 $ 0 $ 0 $ 0 $ 0 $ 0