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

No definition available.

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Data Type:	dtr-types:percentItemType
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Period Type:	duration

- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

+ References

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Balance Type:	na
Period Type:	instant

- Definition

Indicates type of variable interest rate on debt instrument.

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Namespace Prefix:	us-gaap_
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Period Type:	duration

- Definition

Amount of the cost of borrowed funds accounted for as interest expense for debt.

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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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+ Details

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Namespace Prefix:	us-gaap_
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Balance Type:	credit
Period Type:	instant

- References

No definition available.

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- Definition

Amount of the fee for available but unused credit capacity under the credit facility.

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Balance Type:	debit
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- Definition

Date the credit facility terminates, in YYYY-MM-DD format.

+ References

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Balance Type:	na
Period Type:	duration

- Definition

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.

+ References

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Indebtedness divided by net capital.

+ References

No definition available.

+ Details

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- Definition

Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.

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Credit Arrangements, Bank Debt (Details)		3 Months Ended		6 Months Ended
Credit Arrangements, Bank Debt (Details)	Mar. 22, 2024 USD ($)	Jun. 30, 2024 USD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2024 USD ($)	Jun. 30, 2023 USD ($)	Dec. 31, 2023 USD ($)	May 12, 2021 USD ($)
Bank Debt [Abstract]
Net worth		$ 100,672,000	$ 103,486,000	$ 100,672,000	$ 103,486,000	$ 107,275,000
Revolving Credit Facility [Member]
Bank Debt [Abstract]
Unsecured credit facility							$ 10,000,000
Maturity date				Apr. 12, 2024
Outstanding borrowings		4,024,000		$ 4,024,000		$ 3,019,000
Interest expense		61,000	$ 33,000	137,000	$ 86,000
Available unused amount fee paid		300		3,300
Available unused amount		$ 6,000,000		$ 6,000,000
Debt instrument, effective interest rate percentage		7.43%		7.43%		9.69%
Revolving Credit Facility [Member] \| Minimum [Member]
Bank Debt [Abstract]
Indebtedness capital ratio		0.35		0.35
Revolving Credit Facility [Member] \| Amendment [Member]
Bank Debt [Abstract]
Maturity date				Mar. 22, 2027
Basis spread on variable rate	2.00%
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]				us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember
Unused commitment fee	0.20%
Revolving Credit Facility [Member] \| Amendment [Member] \| Minimum [Member]
Bank Debt [Abstract]
Net worth	$ 64,200,000