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Subsequent Events (Details Narrative) - USD ($) $ in Millions | 1 Months Ended |  |
--- | --- | --- | ---
Feb. 28, 2023 | May 31, 2022 | Nov. 30, 2020 | Jan. 31, 2023 | Dec. 31, 2022
Subsequent Event [Line Items] |  |  |  |  |
Notice deficiency description |  | During May 2022 the Company received a notice of deficiency from the NASDAQ related to a failure to maintain a $1 bid price during a 30 day period. The Company had to achieve a $1 bid price for no fewer than ten (10) consecutive trading days during a 180 day grace period in order to regain compliance. During November, 2022, the Company had not regained compliance with the minimum bid price requirement which caused the NASDAQ to send the Company a delisting letter, subject to appeal. The Company filed a timely appeal, which was heard by a Hearing Panel on January 5, 2023. Consistent with the outcome of that Hearing, and in light of the recovery in the Company’s bid price, on January 19, 2023, the NASDAQ informed the Company that it had regained compliance with this standard. |  |  |
Line of credit |  |  |  |  | $ 0.9
Deferred income |  |  |  |  | $ 0.6
Series B Preferred Stock [Member] |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Common stock, shares |  |  | 170,000 |  |
Subsequent Event [Member] |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Line of credit |  |  |  | $ 0.8 |
Deferred income |  |  |  | $ 0.6 |
Subsequent Event [Member] | Series B Preferred Stock [Member] |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Common stock, shares | 1,900,000 |  |  |  |

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- Definition Amount of deferred income excluding obligation to transfer product and service to customer for which consideration has been received or is receivable. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 25 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=28183603&loc=d3e692-112598 + Details
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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. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(16)) -URI https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910 + Details
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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References No definition available. + Details
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