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Organization and Summary of Significant Accounting Policies - Narrative (Details) - USD ($)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Jan. 01, 2019
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Maximum service period term 1 year    
Impairment or disposal of long-lived assets $ 0 $ 0  
Impairment of goodwill and intangible asset 0    
Operating lease right-of-use asset 6,861,099    
Operating lease liability 6,868,045    
ASU 2016-02      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Operating lease right-of-use asset     $ 4,300,000
Operating lease liability     $ 4,300,000
Long-term Incentive Plan      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Share-based compensation expense $ 0 $ 0