Organization and Summary of Significant Accounting Policies - Accounts Receivable (Details) - USD ($)	Jun. 30, 2020	Dec. 31, 2019
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Accounts receivable	$ 564,672	$ 558,530
Billed receivable
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Accounts receivable	402,076	432,546
Unbilled receivable
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Accounts receivable	$ 162,596	$ 125,984