Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Additional Information (Details)

v3.21.1
Summary of Significant Accounting Policies - Additional Information (Details) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended
Mar. 31, 2021
Sep. 30, 2020
Mar. 31, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Dec. 31, 2020
Advertising Expense $ 132,000   $ 13,000        
Warrant [Member]              
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount   5,530,600   703,099 5,530,600 703,099  
Restricted Stock [Member]              
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount   730,869     730,869    
Restricted stock units              
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 643,974     48,596   48,596  
Convertible Preferred Stock [Member]              
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount   250,000   250,000 250,000 250,000  
Customer Concentration Risk One [Member]              
Concentration Risk, Percentage 12.00%            
Accounts Receivable [Member] | Customer Concentration Risk One [Member]              
Concentration Risk, Percentage 33.00%           16.00%
Accounts Receivable [Member] | Customer Concentration Risk Two [Member]              
Concentration Risk, Percentage 30.00%            
Accounts Receivable [Member] | Customer Concentration Risk Three [Member]              
Concentration Risk, Percentage 16.00%            
Accounts Receivable [Member] | Customer Concentration Risk Four [Member]              
Concentration Risk, Percentage 11.00%            
Sales Revenue, Net [Member]              
Concentration Risk, Percentage 37.00%            
Sales Revenue, Net [Member] | Customer Concentration Risk One [Member]              
Concentration Risk, Percentage 12.00%           36.00%
Sales Revenue, Net [Member] | Customer Concentration Risk Two [Member]              
Concentration Risk, Percentage 11.00%           31.00%
Sales Revenue, Net [Member] | Customer Concentration Risk Three [Member]              
Concentration Risk, Percentage 11.00%   66.00%       15.00%
Sales Revenue, Net [Member] | Customer Concentration Risk Four [Member]              
Concentration Risk, Percentage 12.00%