Related Parties Transactions (Details) - USD ($)	1 Months Ended					9 Months Ended
	Jul. 31, 2021	Feb. 28, 2021	Feb. 14, 2018	Jan. 24, 2017	Aug. 19, 2013	Nov. 30, 2021	Nov. 30, 2020	Nov. 20, 2019
Related Parties Transactions (Details) [Line Items]
Notes payable-related party, non-current		$ 3,000,000				$ 3,000,000
Accrued interest						525,925	$ 412,911
Notes payable and accrued interest-related party, current		12,165,015				12,791,152
Principal amount		3,000,000				$ 3,000,000
Gagerman note, description						the Gagerman note consisted of $82,000 of unsecured note payable plus accrued interest of $71,405 for a total owed to Melvin Gagerman of $153,405, the Company’s former CEO and CFO, pursuant to a demand note entered into on April 5, 2014. Interest accrues at 10% per annum.
Preliminary agreement, description								the Company entered into a preliminary agreement with Jiangsu Shengfeng, the Company’s Chinese joint venture, to return $700,000 previously advanced to the Company in September 2018 and recorded as part of customer advance on the balance sheet as of February 28, 2019. Following this agreement which would consists of a non-interest-bearing promissory note and a payment plan pursuant to which the $700,000 would be paid over a 12-month period.
Principal loan amount		700,000				$ 700,000
Unpaid amounts		167,000				158,000
Partial settlement value	$ 100,000
Share price (in Dollars per share)	$ 0.35
Shares issued (in Shares)	285,714
Kopple Notes Payable-related party [Member]
Related Parties Transactions (Details) [Line Items]
Notes payable and accrued interest-related party, current		12,165,015				$ 12,791,152
Common Stock [Member]
Related Parties Transactions (Details) [Line Items]
Shares of common stock (in Shares)			7,403,705
Mr. Breslow [Member]
Related Parties Transactions (Details) [Line Items]
Total debt				$ 23,872,614
Accrued interest on debt				8,890,574
Convertible notes			$ 3,000,000	$ 14,982,041
Percentage of interest rate						5.00%
Amount of Converted notes			11,982,041
Accrued interest			$ 9,388,338
Conversion rate (in Dollars per share)			$ 1.4
Accrued interest						$ 525,925
Accrued interest-related party		412,911
Mr. Breslow [Member] | Convertible Note [Member]
Related Parties Transactions (Details) [Line Items]
Percentage of interest rate				5.00%
Robert Kopple [Member]
Related Parties Transactions (Details) [Line Items]
Principal amount		5,607,323				5,607,323
accrued interest						6,330,424
Total balance		11,317,787				$ 11,937,747
Accrued interest on notes		5,710,464
Related party transaction, description					the Company entered into an agreement with Robert Kopple, a former member of its Board of Directors for the sale of $2,500,000 of convertible notes payable (the “Kopple Notes”) and warrants. The Kopple Notes carried a base interest rate of 9.5%, have a 4-year maturity date and were convertible into shares of common stock at the conversion price of $3.50 per share (conversion feature expired in 2017). The warrants were subsequently exercised. The Company recorded $667,118 as a discount, which has been fully amortized. The Company also entered into a demand note payable with this individual in the amount of $20,000, which bears interest at a rate of 5% per annum.
Melvin Gagerman [Member] | Unsecured Debt [Member]
Related Parties Transactions (Details) [Line Items]
Aggregate amount		$ 147,227