Quarterly report pursuant to Section 13 or 15(d)

Revenue Disclosures - Schedule of Contract Liabilities Expected to be Recognized (Details)

v3.20.1
Revenue Disclosures - Schedule of Contract Liabilities Expected to be Recognized (Details)
Mar. 31, 2020
USD ($)
Revenue expected to be recognized, amount $ 15,325,584
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2020-04-01  
Revenue expected to be recognized, period 9 months
Revenue expected to be recognized, amount $ 2,130,191
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-01-01  
Revenue expected to be recognized, period 1 month
Revenue expected to be recognized, amount $ 2,720,283
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-01-01  
Revenue expected to be recognized, period 1 month
Revenue expected to be recognized, amount $ 2,334,730
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-01-01  
Revenue expected to be recognized, period 1 month
Revenue expected to be recognized, amount $ 2,001,921
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-01-01  
Revenue expected to be recognized, period 1 month
Revenue expected to be recognized, amount $ 1,565,354
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01  
Revenue expected to be recognized, period
Revenue expected to be recognized, amount $ 4,573,105