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NOTES PAYABLE TO BANKS (Details)			12 Months Ended
	Jul. 01, 2023	Nov. 12, 2021 USD ($)	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
Line of Credit Facility
Maximum debt consolidated leverage ratio			2.50
Minimum debt consolidated fixed charge coverage ratio			1.25
Origination and other debt related costs					$ 195,000
Revolving Credit Facility
Line of Credit Facility
Maximum borrowing capacity		$ 20,000,000.0
Increase in the aggregate commitments from committed accordion		35,000,000.0
Outstanding borrowings			$ 0	$ 0
Interest incurred			90,000	90,000	10,000
Interest expense paid			$ 76,000	$ 32,000	$ 0
Revolving Credit Facility | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Line of Credit Facility
Interest rate	0.1145%
Revolving Credit Facility | Minimum
Line of Credit Facility
Facility fee	0.25%
Revolving Credit Facility | Minimum | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Line of Credit Facility
Interest rate	1.50%
Revolving Credit Facility | Maximum
Line of Credit Facility
Facility fee	0.45%
Revolving Credit Facility | Maximum | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Line of Credit Facility
Interest rate	2.50%
Swingline loans
Line of Credit Facility
Maximum borrowing capacity		5,000,000.0
Letter of Credit
Line of Credit Facility
Maximum borrowing capacity		$ 2,500,000

X

- Definition

Committed accordion which can increase the aggregate commitments of line of credit facility.

+ References

No definition available.

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X

- Definition

Maximum debt consolidated leverage ratio.

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- Definition

Minimum debt consolidated fixed charge coverage ratio.

+ References

No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

+ References

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Interest and debt related expenses associated with nonoperating financing activities of the entity.

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- Definition

Aggregate amount of interest paid or due on all long-term debt.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name Regulation S-K (SK)
-Number 229
-Section 1402
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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

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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.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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