Liquidity (Details Narrative) - USD ($) |
12 Months Ended | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2024 |
Sep. 30, 2024 |
Jun. 30, 2024 |
Mar. 31, 2024 |
Dec. 31, 2023 |
Sep. 30, 2023 |
Jun. 30, 2023 |
Mar. 31, 2023 |
Dec. 31, 2022 |
May 31, 2022 |
Oct. 31, 2021 |
Oct. 29, 2021 |
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| Line of Credit Facility [Line Items] | ||||||||||||
| Operating income from continuing operations | $ 8,100,000 | |||||||||||
| Cash and cash equivalents | 1,461,000 | $ 2,113,000 | $ 2,019,000 | $ 2,812,000 | $ 3,498,000 | $ 5,032,000 | $ 5,079,000 | $ 5,596,000 | $ 4,828,000 | |||
| Current assets | 11,773,000 | 11,110,000 | 10,166,000 | 9,416,000 | 10,417,000 | 13,096,000 | 12,586,000 | |||||
| Current liabilities | 10,615,000 | $ 11,625,000 | $ 12,282,000 | $ 12,600,000 | $ 11,436,000 | $ 8,158,000 | $ 8,809,000 | |||||
| Cash on hand | 1,300,000 | |||||||||||
| Loan Agreement [Member] | ||||||||||||
| Line of Credit Facility [Line Items] | ||||||||||||
| Notes payable | $ 4,400,000 | |||||||||||
| Term Loan [Member] | Broad Oak [Member] | ||||||||||||
| Line of Credit Facility [Line Items] | ||||||||||||
| Term loan | $ 2,000,000.0 | $ 8,000,000.0 | $ 8,000,000 | |||||||||
| Term Loan [Member] | Broad Oak [Member] | Convertible Debt [Member] | ||||||||||||
| Line of Credit Facility [Line Items] | ||||||||||||
| Term loan | $ 2,000,000.0 | |||||||||||
| Comerica Bank [Member] | ||||||||||||
| Line of Credit Facility [Line Items] | ||||||||||||
| Long-term line of credit | $ 7,500,000 |
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- Definition Amount of asset recognized for present right to economic benefit, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Face (par) amount of debt instrument at time of issuance. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of income (loss) for proportionate share of equity method investee's income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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