Note 13 - Related Party Transactions and Arrangements (Details Textual) - USD ($) $ in Millions |
Dec. 31, 2025 |
Sep. 30, 2024 |
|---|---|---|
| Revolving Credit Facility [Member] | Harvest Small Cap Partners, L.P. and Harvest Small Cap Partners Master, Ltd. [Member] | ||
| Line of Credit Facility, Maximum Borrowing Capacity | $ 40.4 | |
| Color Up and Certain Member Entities of Color Up [Member] | ||
| Accounts Payable and Accrued Liabilities | $ 0.5 |
| X | ||||||||||
- Definition Sum of the carrying values as of the balance sheet date of obligations incurred through that date, including liabilities incurred and payable to vendors for goods and services received, taxes, interest, rent and utilities, compensation costs, payroll taxes and fringe benefits (other than pension and postretirement obligations), contractual rights and obligations, and statutory obligations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- 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. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Details
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- Details
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| X | ||||||||||
- Details
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