v3.10.0.1

Debt Agreement (Details) - USD ($) |  |  |  | 12 Months Ended
--- | --- | --- | --- | ---
Feb. 05, 2018 | Dec. 04, 2015 | Sep. 05, 2014 | Nov. 30, 2018 | Nov. 30, 2017
Debt Instrument [Line Items] |  |  |  |  |
Line of credit |  |  |  | $ 1,134,726 | $ 2,016,355
Interest expense |  |  |  | 488,299 | 505,872
(Payments to) proceeds from line of credit |  |  |  | (881,629) | $ (1,261,530)
Line of Credit |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Face amount of debt |  | $ 3,700,000 |  |  |
Repayments of debt |  | 3,721,583 |  |  |
Interest expense |  | 21,583 |  |  |
Capital Preservation Solutions, LLC |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Borrowing base, percent of accounts receivable |  |  | 80.00% |  |
Borrowing base, percent of inventory |  |  | 50.00% |  |
Number of common stock issued upon exercise of warrant (shares) |  |  | 1,892,744 |  |
Exercise period |  |  | 5 years |  |
Exercise price of warrants (usd per share) | $ 3.17 |  | $ 3.17 |  |
Capital Preservation Solutions, LLC | Additional Paid-in Capital |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Fair value of warrant issued |  |  | $ 1,456,400 |  |
Capital Preservation Solutions, LLC | Deferred Financing Fees |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Fair value of warrant issued |  |  | 1,213,667 |  |
Capital Preservation Solutions, LLC | Debt Discount |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Fair value of warrant issued |  |  | $ 242,733 |  |
Capital Preservation Solutions, LLC | Common stock, $.01 par, authorized 15,000,000 shares, issued and outstanding 6,488,982 and 6,038,982 shares, respectively |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Shares owned by entity (shares) |  |  | 19,958 |  |
Capital Preservation Solutions, LLC | Line of Credit |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Borrowing capacity |  |  | $ 5,000,000 |  |
Stated interest rate |  |  | 6.00% |  |
Capital Preservation Solutions, LLC | Loans Payable |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Face amount of debt |  |  | $ 1,000,000 |  |
Revolving Credit Facility |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Borrowing capacity |  | $ 5,500,000 |  |  |
Term |  | 3 years |  |  |
Borrowing base, percent of accounts receivable |  | 85.00% |  |  |
Borrowing base, percent of inventory |  | 65.00% |  |  |
Covenant compliance, minimum coverage ratio |  | 100.00% |  |  |
Line of credit |  |  |  | 1,134,726 |
Interest rate, effective percentage |  | 6.21% |  |  |
Borrowings outstanding |  | $ 4,100,000 |  |  |
(Payments to) proceeds from line of credit |  | $ 46,032 |  |  |
Term Loan |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Line of credit |  |  |  | $ 1,218,750 |
LIBOR | Revolving Credit Facility |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Basis spread on variable rate |  | 6.00% |  |  |
Credit Agreement | Loans Payable |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Face amount of debt | $ 1,500,000 |  |  |  |
Monthly installments of debt repayment | 31,250 |  |  |  |
Long-term debt | 1,500,000 |  |  |  |
Credit Agreement | Revolving Credit Facility |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Borrowing capacity | $ 4,500,000 |  |  |  |
Borrowing base, percent of accounts receivable | 85.00% |  |  |  |
Borrowing base, percent of inventory | 65.00% |  |  |  |
Covenant compliance, minimum coverage ratio | 110.00% |  |  |  |
Credit Agreement | Base Rate | Loans Payable |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Basis spread on variable rate | 1.00% |  |  |  |
Credit Agreement | Base Rate | Revolving Credit Facility |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Basis spread on variable rate | 0.25% |  |  |  |
Credit Agreement | LIBOR | Loans Payable |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Basis spread on variable rate | 3.50% |  |  |  |
Credit Agreement | LIBOR | Revolving Credit Facility |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Basis spread on variable rate | 2.75% |  |  |  |
Maximum | Credit Agreement | Revolving Credit Facility |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Borrowing capacity | $ 4,500,000 |  |  |  |

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- Definition Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(i)(2)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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- Definition Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 6 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109500613&loc=SL6036836-161870 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=114775744&loc=d3e28551-108399 Reference 3: 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(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Contractual interest rate for funds borrowed, under the debt 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(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Amount of the cost of borrowed funds accounted for as interest expense. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=114775744&loc=d3e28555-108399 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (210.5-03(11)) -URI http://asc.fasb.org/extlink&oid=115205541&loc=SL114868664-224227 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.9) -URI http://asc.fasb.org/extlink&oid=114873765&loc=SL114874048-224260 + Details
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- Definition Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility. + 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 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition The carrying value as of the balance sheet date of the current portion 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 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(13)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: 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(19)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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