Commitments and Contingencies (Textual)

Feb. 18, 2021

The Company and GS CleanTech Corporation (“CleanTech”) entered into a contingent litigation financing agreement (“Litigation Financing Agreement”), pursuant to which the Company agreed to cover all costs of recovery for litigation matters commenced on or before February 23, 2015 in exchange for 125% of all costs and expenses of recovery, plus a contingent recovery fee payable to CleanTech’s litigation counsel (“Litigation Counsel”) or its designee equal to 25% of all recovered amounts. To ensure payment, the Litigation Financing Agreement required the assignment of the applicable receivables, including rights to collect damages and other amounts arising upon default of underlying agreements, to the Company. The applicable damages relate further to certain disputed restricted cash and accounts receivable balances. The restricted cash relates to amounts deposited into an escrow account pending completion of settlement. That amount increases at the rate of about $125,000 per month. The accounts receivable relates to amounts in default as of February 23, 2015, but that increase on a monthly basis under applicable agreements. While litigation has not yet commenced in connection with any of the foregoing amounts, and settlement discussions are ongoing, filing suit is likely to be necessary in several instances. The Company has accordingly determined that collectability was not reasonably assured as of each relevant reporting date. The corresponding revenues were therefore not recognized. In addition, the restricted cash and accounts receivable above were otherwise deemed to be subject to a 100% valuation allowance as of March 31, 2018.

Commitments and Contingencies (Textual)

Royalty percentage

2.50%

Commitments and Contingencies (Details) - USD ($)	1 Months Ended	6 Months Ended
Commitments and Contingencies (Details) - USD ($)	May 25, 2015	Jun. 30, 2018	Feb. 18, 2015
Commitments and Contingencies (Textual)
Senior secured loan			$ 15,000,000
Due date	Feb. 18, 2021
License fee		$ 12,500
Commitments, description		The Company and GS CleanTech Corporation (“CleanTech”) entered into a contingent litigation financing agreement (“Litigation Financing Agreement”), pursuant to which the Company agreed to cover all costs of recovery for litigation matters commenced on or before February 23, 2015 in exchange for 125% of all costs and expenses of recovery, plus a contingent recovery fee payable to CleanTech’s litigation counsel (“Litigation Counsel”) or its designee equal to 25% of all recovered amounts. To ensure payment, the Litigation Financing Agreement required the assignment of the applicable receivables, including rights to collect damages and other amounts arising upon default of underlying agreements, to the Company. The applicable damages relate further to certain disputed restricted cash and accounts receivable balances. The restricted cash relates to amounts deposited into an escrow account pending completion of settlement. That amount increases at the rate of about $125,000 per month. The accounts receivable relates to amounts in default as of February 23, 2015, but that increase on a monthly basis under applicable agreements. While litigation has not yet commenced in connection with any of the foregoing amounts, and settlement discussions are ongoing, filing suit is likely to be necessary in several instances. The Company has accordingly determined that collectability was not reasonably assured as of each relevant reporting date. The corresponding revenues were therefore not recognized. In addition, the restricted cash and accounts receivable above were otherwise deemed to be subject to a 100% valuation allowance as of March 31, 2018.
Minimum [Member]
Commitments and Contingencies (Textual)
Royalty percentage		1.50%
Maximum [Member]
Commitments and Contingencies (Textual)
Royalty percentage		2.50%