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Organization and Summary of Significant Accounting Policies - Accounts Receivable (Details) - USD ($)
Sep. 30, 2020
Dec. 31, 2019
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Accounts receivable $ 806,847 $ 558,530
Billed receivable    
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Accounts receivable 638,339 432,546
Unbilled receivable    
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Accounts receivable $ 168,508 $ 125,984