STOCK PLANS, Employee Stock Purchase Plan ("ESPP") (Details) - USD ($)		3 Months Ended
Jan. 27, 2022	Mar. 31, 2022
Employee Stock Purchase Plan [Abstract]
Stock dividend percentage	5.00%
Dividends, date declared		Jan. 27, 2022
Dividends, date to be paid		Mar. 25, 2022
Dividends, date of record		Feb. 28, 2022
Employee Stock Purchase Plan [Member]
Employee Stock Purchase Plan [Abstract]
Unrecognized compensation cost		$ 26,000
Weighted average period to recognize the unrecognized compensation		9 months
Recognized compensation cost		$ 8,000
Weighted average fair value option at issuance date (in dollars per share)		$ 2.50
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]
Risk free interest rate		0.21%
Expected dividend yield		0.00%
Expected life		1 year
Expected price volatility		25.73%
2016 Amended Employee Stock Purchase Plan [Member]
Employee Stock Purchase Plan [Abstract]
Shares authorized for issuance under plan (in shares)		341,820
Purchase price of stock in percentage for participation		85.00%
2016 Amended Employee Stock Purchase Plan [Member] \| Minimum [Member]
Employee Stock Purchase Plan [Abstract]
Eligibility employment period required for plan participation		90 days
2016 Amended Employee Stock Purchase Plan [Member] \| Maximum [Member]
Employee Stock Purchase Plan [Abstract]
Plan participation period		27 months
Percentage of employee compensation that can be withheld to purchase common stock		10.00%

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Employment period required for plan participation, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Number of shares authorized under the Employee Stock Purchase Plan (ESPP).

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Refers to the percentage of employee compensation that can be withheld to purchase common stock.

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The participation periods implemented by the Employee Stock Purchase Plan, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Purchase price of stock as percentage of lower of the fair market value on the last trading day before the date of participation or the fair market value on the last trading day during the participation period.

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The percentage rate used to calculate dividend payments on stock.

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The weighted average fair value of shares at issuance date.

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Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Date the declared dividend will be paid, in YYYY-MM-DD format.

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Date the dividend to be paid was declared, in YYYY-MM-DD format.

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Date the holder must own the stock to be entitled to the dividend, in YYYY-MM-DD format.

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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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Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

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The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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The risk-free interest rate assumption that is used in valuing an option on its own shares.

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Rate of weighted-average expected volatility for award under share-based payment arrangement.

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Expected term of 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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