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SHARE BASED COMPENSATION (Tables) | 12 Months Ended
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Dec. 31, 2023
Share-Based Payment Arrangement [Abstract] |
Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] | There was no options granted in 2023, and the fair values of options in 2022 were estimated using the Black-Scholes option-pricing model at their respective grant date using the following assumptions
|  | Year Ended December 31, |
|  | 2022 |
Weighted-average grant date fair value per share |  | $0.11 - $0.38 |
Risk-free interest rate |  |  | 2.8 | %
Dividend yield |  |  | 5.3 | %
Expected term (in years) |  |  | 10 |
Volatility |  |  | 16 | %
Share-Based Payment Arrangement, Option, Activity [Table Text Block] | Stock option activity during the periods indicated is as follows:
|  | Number of Shares |  |  | Weighted Average Exercise Price |  |  | Weighted Average Years Remaining Contractual Term |  |  | Aggregate Intrinsic Value |
Outstanding at December 31, 2021 |  |  | 294,100 |  |  | $ | 2.45 |  |  |  | 5.0 |  |  | $ | 492,000 |
Grants |  |  | 60,500 |  |  |  | 3.54 |  |  |  | 7.5 |  |  |  | - |
Exercised |  |  | (120,000 | ) |  |  | 1.74 |  |  |  | - |  |  |  | - |
Forfeited |  |  | (10,000 | ) |  |  | 3.40 |  |  |  | - |  |  |  | - |
Outstanding at December 31, 2022 |  |  | 224,600 |  |  | $ | 2.45 |  |  |  | 5.0 |  |  | $ | 492,000 |
Exercised |  |  | (25,000 | ) |  |  | 2.14 |  |  |  | - |  |  |  | - |
Forfeited |  |  | (3,000 | ) |  |  | 0.96 |  |  |  | - |  |  |  | - |
Outstanding at December 31, 2023 |  |  | 196,600 |  |  | $ | 3.25 |  |  |  | 5.5 |  |  | $ | 112,000 |
Exercisable at December 31, 2023 |  |  | 140,900 |  |  | $ | 3.01 |  |  |  | 5.1 |  |  | $ | 109,100 |

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- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Subparagraph (f)(2) -Name Accounting Standards Codification -Paragraph 2 -Section 50 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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