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Summary of Significant Accounting Policies (Details) - Schedule of computation of diluted net loss per share - shares
3 Months Ended 6 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Schedule of computation of diluted net loss per share [Abstract]    
Warrants 6,753,444 7,514,949
Stock options 1,162,059 1,103,609
Restricted stock units 359,394 10,326