The percentage of borrowing base availability for billed receivables.

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The unbilled cap pursuant to the debt agreement.

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Percentage of facility fee for any advances other than under revolving credit facility.

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Represents fee for each incremental $1 million increase in excess of $21 million.

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Minimum amount borrowed under the credit facility during the period.

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Amount of liabilities incurred by the acquirer as part of consideration transferred in a business combination.

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

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Face (par) amount of debt instrument at time of issuance.

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Contractual interest rate for funds borrowed, under the debt agreement.

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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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Carrying value as of the balance sheet date of portion of long-term loans payable due within one year or the operating cycle if longer.

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Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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The cash outflow associated with the investment in or advances to an entity in which the reporting entity shares control of the entity with another party or group.

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Amount of cash outflow for short-term and long-term debt. Excludes payment of lease obligation.

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Note 4 - Debt (Details Textual) $ in Thousands								12 Months Ended
Note 4 - Debt (Details Textual) $ in Thousands	Oct. 09, 2025 USD ($)	Oct. 08, 2025 USD ($)	Apr. 18, 2024 USD ($)	Apr. 13, 2024 USD ($)	Feb. 01, 2023 USD ($)	Jul. 01, 2022 USD ($)	Mar. 22, 2021 USD ($)	Dec. 31, 2025 USD ($)	Oct. 09, 2025 CAD ($)	Feb. 01, 2023 CAD ($)	Jul. 01, 2022 CAD ($)
Resource Plus Acquisition Note [Member]
Business Combination, Consideration Transferred, Liabilities Incurred			$ 2,750	$ 3,000
Payments to Acquire Interest in Joint Venture			$ 250					$ 1,000
Repayments of Debt								1,000
Long-Term Debt, Gross								$ 2,000
Restated US Note [Member]
Debt Instrument, Face Amount	$ 30,000
Restated Canadian Note [Member]
Debt Instrument, Face Amount	6,000
Revolving Credit Facility [Member] \| North Mill, LLC [Member]
Debt Instrument, Interest Rate, Stated Percentage								8.00%
Long-Term Debt								$ 20,400
Loans Payable, Current								17,300
Revolving Credit Facility [Member] \| North Mill, LLC [Member] \| SPAR Marketing Force [Member]
Line of Credit Facility, Maximum Borrowing Capacity	30,000				$ 28,000	$ 17,500
Borrowing Base Availability for Billed Receivables, Percentage						90.00%	85.00%
Borrowing Base Availability for Unbilled Receivables, Percentage						80.00%	70.00%
Debt Instrument, Covenant, Unbilled Cap	15,000				$ 7,000	$ 6,500	$ 5,500
Line of Credit Facility, Minimum Outstanding Amount	1,000	$ 500
Revolving Credit Facility [Member] \| North Mill, LLC [Member] \| SPAR Canada Company [Member]
Line of Credit Facility, Maximum Borrowing Capacity	6,000									$ 2,000,000	$ 1,500,000
Debt Instrument, Covenant, Unbilled Cap	$ 2,000								$ 800,000
Long-Term Debt								$ 3,100
NM Note [Member] \| North Mill, LLC [Member]
Debt Instrument, Basis Spread on Variable Rate					1.25%
NM Note [Member] \| North Mill, LLC [Member] \| Minimum [Member]
Debt Instrument, Basis Spread on Variable Rate					6.75%
NM Notes Commencing on 10 October 2022 [Member] \| North Mill, LLC [Member]
Debt Instrument, Facility Fee for Any Advances Other Than Under Revolving Credit Faculty, Percentage					0.60%
Debt Instrument, Fee for Each Incremental 1 Million Increase in Loan Balance in Excess of $21 Million					$ 24,000