The number of independent directors.

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- Definition

The number of options granted to each director.

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No definition available.

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- Definition

The number of stock dividends that affect authorized shares under the stock plan.

+ References

No definition available.

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- Definition

The number of stock incentive plans.

+ References

No definition available.

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- Definition

Percent of stock dividends that affect authorized shares under the stock plan.

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No definition available.

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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Number of shares authorized for issuance under share-based payment arrangement.

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Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

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- Definition

Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

+ References

No definition available.

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Percentage of vesting of award under share-based payment arrangement.

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- Definition

Amount of noncash expense for option under share-based payment arrangement.

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STOCK INCENTIVE PLANS (Details Narrative)	12 Months Ended
STOCK INCENTIVE PLANS (Details Narrative)	Dec. 31, 2021 USD ($) Number $ / shares shares	Dec. 31, 2020 USD ($) $ / shares	Dec. 31, 2019 USD ($) $ / shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of stock incentive plans \| Number	2
Options exercise price \| $ / shares	$ 20.15	$ 15.31	$ 18.92
Intrinsic value of options exercised \| $	$ 208,259	$ 139,837	$ 218,116
Stock-based compensation expense \| $	103,033	$ 92,986	$ 78,053
Unrecognized compensation cost \| $	$ 638,443
Period for unrecognized compensation cost to be recognized	5 years 3 months 3 days
2010 Stock Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized under stock incentive plan	300,000
2010 Stock Incentive Plan [Member] \| Adjusted for Stock Dividends [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized under stock incentive plan	363,000
Number of stock dividends affecting stock plans \| Number	2
Stock dividends for share adjustment of plans (percent)	10.00%
2020 Stock Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized under stock incentive plan	300,000
2020 Stock Incentive Plan [Member] \| Vesting after Five Years [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of options vesting	20.00%
2020 Stock Incentive Plan [Member] \| Vesting Each Year Thereafter [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of options vesting	20.00%
Stock Incentive Plan 2021 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized under stock incentive plan	150,000
Number of independent directors \| Number	14
Number of options granted to each director	5,000
Options exercise price \| $ / shares	$ 21.10
Stock Incentive Plan 2021 [Member] \| Vesting Each Year [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of options vesting	20.00%