NOTE 11 – LONG TERM INCENTIVE PLANS (Details Narrative) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Restricted Stock or Unit Expense	$ 167,000	$ 243,000	$ 350,000	$ 431,000
[custom:AcceleratedVestingOfRestrictedStockAwardsPreviouslyGrantedToCertainDirectorsExpense]		17,000
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount	800,000	1,500,000	800,000	1,500,000
Restricted Stock Award, Forfeitures	15,000	0	15,000	0
[custom:PerformancebasedRestrictedStockUnitsPursuantTo2017LongtermIncentivePlanGranted]					13,900	14,800	14,500
[custom:PerformancebasedRestrictedStockUnitsPursuantTo2017LongtermIncentivePlanFairValue]	62,000	96,000	103,000	193,000
[custom:ShortTermIncentivePlanExpenseIncludedInCompensationExpenses]	$ 258,000	$ 271,000	$ 574,000	$ 538,000
Outstanding Stock Options 1 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period		4,050
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price		$ 0.0852
Outstanding Stock Options 2 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period		7,020
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price		$ 0.0852