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STOCK COMPENSATION PLANS - Additional information (Details) - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2021	Dec. 31, 2023
STOCK COMPENSATION PLANS.
Stock based compensation	$ 0	$ 8,000
Number of Shares Authorized			600,000
Expiration Period			10 years
Purchase Price of Common Stock, Percent			100.00%
Options Outstanding	166,000	194,000		245,000
Exercise Price Range, Lower Range Limit	$ 2.96
Exercise Price Range, Upper Range Limit	4.22
Weighted Average Exercise Price	$ 3.79
Weighted Average Remaining Contractual Term	4 years 5 months 12 days
Grants in Period	0	0
Intrinsic Value	$ 480	$ 0
Generally options
STOCK COMPENSATION PLANS.
Award Vesting Period			3 years
At times options
STOCK COMPENSATION PLANS.
Award Vesting Period			1 year
Restricted stock
STOCK COMPENSATION PLANS.
Restricted stocks granted	0	0