Note 11 - Debt (Details Textual)
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1 Months Ended |
3 Months Ended |
4 Months Ended |
12 Months Ended |
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Dec. 01, 2027 |
Dec. 01, 2026 |
Nov. 30, 2026 |
Dec. 01, 2025
CAD ($)
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Sep. 30, 2025
USD ($)
shares
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Sep. 03, 2025
USD ($)
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Aug. 22, 2025
USD ($)
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Mar. 07, 2025
USD ($)
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Oct. 31, 2025
USD ($)
$ / shares
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Mar. 31, 2026
USD ($)
$ / shares
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Mar. 31, 2025
USD ($)
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Dec. 31, 2025
USD ($)
$ / shares
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Dec. 31, 2025
USD ($)
$ / shares
shares
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Mar. 31, 2026
CAD ($)
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Dec. 01, 2025
USD ($)
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Dec. 01, 2025
CAD ($)
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Nov. 24, 2025
$ / shares
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Jul. 31, 2025
USD ($)
$ / shares
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Apr. 30, 2025
USD ($)
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Jan. 01, 2025
USD ($)
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Mar. 08, 2023 |
| Long-Term Debt, Gross |
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$ 15,712,000
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$ 15,746,000
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$ 15,746,000
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| Debt Instrument, Carrying Amount, Current |
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6,259,000
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5,976,000
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5,976,000
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| Long-Term Debt |
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13,182,000
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13,051,000
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13,051,000
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| Paid-in-Kind Interest |
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87,000
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$ 3,000
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| Net Income (Loss) Attributable to Parent |
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(1,915,000)
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$ (1,728,000)
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| Line of Credit Facility, Maximum Borrowing Capacity |
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$ 20,000,000
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| Equity Offering, Undrawn Amount |
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19,200,000
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19,500,000
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19,500,000
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| Series Z Preferred Stock [Member] |
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| Preferred Stock, Dividend Rate, Percentage |
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8.00%
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| Seller Note 1 [Member] |
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| Long-Term Debt, Gross |
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1,170,000
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$ 1,600,000
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| Debt Instrument, Face Amount |
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$ 1,600,000
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| Debt Instrument, Periodic Payment, Principal |
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$ 400,000
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| Debt Instrument, Covenant, Capital Raise Threshold |
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$ 1,100,000
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| Seller Note 1 [Member] | Prime Rate [Member] |
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| Debt Instrument, Basis Spread on Variable Rate |
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1.00%
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| Seller Note 2 [Member] |
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| Long-Term Debt, Gross |
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1,463,000
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$ 2,000,000
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| Debt Instrument, Face Amount |
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$ 2,000,000
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| Debt Instrument, Periodic Payment, Principal |
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$ 50,000
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| Seller Note 2 [Member] | Secured Overnight Financing Rate (SOFR) [Member] |
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| Debt Instrument, Basis Spread on Variable Rate |
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1.25%
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| Senior Secured Convertible Note [Member] | The 3i, LP [Member] |
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| Long-Term Debt, Gross |
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3,625,896
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3,859,541
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3,859,541
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| Long-Term Debt |
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3,625,896
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3,859,541
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3,859,541
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| Long Term Debt, Net Carrying Amount |
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1,568,779
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1,568,779
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| Debt Instrument, Unamortized Discount |
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327,052
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327,052
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| Debt Issuance Costs, Gross |
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327,358
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327,358
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| Debt Instrument, Unamortized Derivative Discount |
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$ 1,636,352
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1,636,352
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| Unsecured Promissory Note Payable [Member] | Brookstone XXI, LLC [Member] |
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| Long-Term Debt |
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0
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| Debt Instrument, Face Amount |
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$ 800,000
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| Conversion of Mezzanine Term Loan [Member] |
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| Debt Conversion, Original Debt, Amount |
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$ 1,143,646
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| Conversion of Mezzanine Term Loan Principal [Member] |
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| Debt Conversion, Original Debt, Amount |
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1,006,377
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| Conversion of Mezzanine Term Loan Accrued Interest [Member] |
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| Debt Conversion, Original Debt, Amount |
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$ 137,269
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| Conversion of July Note Into Common Stock [Member] |
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| Debt Conversion, Original Debt, Amount |
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$ 2,710,280
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| Debt Instrument, Convertible, Conversion Price (in dollars per share) | $ / shares |
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$ 1
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$ 1
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| Debt Conversion, Converted Instrument, Shares Issued (in shares) | shares |
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2,900,000
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| Conversion of October Note Principal [Member] |
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| Debt Conversion, Original Debt, Amount |
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$ 186,916
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| Conversion of October Note Accrued Interest [Member] |
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| Debt Conversion, Original Debt, Amount |
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$ 13,084
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| Conversion of October Note [Member] |
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| Debt Instrument, Convertible, Conversion Price (in dollars per share) | $ / shares |
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$ 0.75
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$ 0.75
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| Debt Conversion, Converted Instrument, Shares Issued (in shares) | shares |
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266,667
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| Conversion of Brookstone Note Into Series Z Preferred Stock [Member] |
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| Debt Conversion, Original Debt, Amount |
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$ 1,089,222
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| Debt Conversion, Converted Instrument, Shares Issued (in shares) | shares |
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825,168
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| Mezzanine Term Loan [Member] |
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| Long-Term Debt, Gross |
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2,581,088
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$ 2,493,664
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$ 2,493,664
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$ 1,309,244
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| Debt Instrument, Interest Rate, Stated Percentage |
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14.00%
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| Debt Instrument, Interest, State Rate, Cash Percentage |
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12.00%
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| Debt Instrument, Interest Rate, Stated Percentage, Paid In Kind |
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2.00%
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| Long-Term Debt |
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3,800,520
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3,713,095
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3,713,095
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1,552,244
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| Interest Payable |
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524,431
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524,431
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524,431
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$ 243,000
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| Paid-in-Kind Interest |
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40,774
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| Long Term Debt, Excluding Fee |
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3,105,520
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3,018,095
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3,018,095
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| Debt Instrument, Fee Amount |
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695,000
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695,000
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695,000
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| CS Seller Note [Member] | Subordinated Debt [Member] |
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| Long-Term Debt, Gross |
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1,306,000
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| Debt Instrument, Face Amount |
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$ 1,250,000
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1,306,000
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1,306,000
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| Proceeds from Issuance of Debt |
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56,047
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| Debt Instrument, Periodic Payment, Principal |
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$ 100,000
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| CS Seller Note [Member] | Subordinated Debt [Member] | Secured Overnight Financing Rate (SOFR) [Member] |
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| Debt Instrument, Basis Spread on Variable Rate |
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1.25%
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| July Note [Member] |
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| Long-Term Debt, Gross |
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$ 500,744
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| Debt Instrument, Convertible, Conversion Price (in dollars per share) | $ / shares |
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$ 0.75
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| July Note [Member] | Senior Secured Convertible Note [Member] | The 3i, LP [Member] |
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| Long-Term Debt, Gross |
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500,744
|
500,744
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| Long-Term Debt |
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500,744
|
500,744
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| Debt Instrument, Face Amount |
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$ 3,272,966
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| Debt Instrument, Original Issue Discount, Rate |
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8.34
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| Debt Instrument, Convertible, Conversion Price (in dollars per share) | $ / shares |
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$ 1
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$ 0.75
|
$ 1.72
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| Repayments of Convertible Debt |
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$ 61,942
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| October Note [Member] | Senior Secured Convertible Note [Member] | The 3i, LP [Member] |
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| Long-Term Debt, Gross |
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3,358,797
|
3,358,797
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| Long-Term Debt |
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$ 3,125,152
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3,358,797
|
3,358,797
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| Debt Instrument, Face Amount |
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$ 3,545,712
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$ 1,772,856
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$ 1,772,856
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| Debt Instrument, Original Issue Discount, Rate |
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7
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| Debt Instrument, Amortization, Period After Issuance (Day) |
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90 days
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| Debt Instrument, Convertible, Conversion Price (in dollars per share) | $ / shares |
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$ 1.1
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$ 0.75
|
$ 0.75
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| Remaining October Note [Member] | Senior Secured Convertible Note [Member] | The 3i, LP [Member] |
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| Debt Instrument, Face Amount |
|
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|
|
|
|
|
|
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|
$ 1,772,856
|
$ 1,772,856
|
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| Debt Instrument, Convertible, Conversion Price (in dollars per share) | $ / shares |
|
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$ 1.1
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$ 1.1
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| Approximate [Member] |
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| Long-Term Debt, Gross |
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8,800,000
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| Debt Instrument, Carrying Amount, Current |
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$ 4,400,000
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| Forecast [Member] | Seller Note 1 [Member] | Prime Rate [Member] |
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| Debt Instrument, Basis Spread on Variable Rate |
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3.00%
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| Forecast [Member] | Seller Note 2 [Member] | Secured Overnight Financing Rate (SOFR) [Member] |
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| Debt Instrument, Basis Spread on Variable Rate |
3.75%
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2.50%
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