Accounts Receivable - Aging of Past Due Receivables (Details) - USD ($)	Mar. 31, 2022	Dec. 31, 2021
Financing Receivable, Past Due [Line Items]
Accounts receivable	$ 42,789,397	$ 36,571,001
Less than 30 days past due
Financing Receivable, Past Due [Line Items]
Accounts receivable	6,667,297	11,431,358
30-60 days past due
Financing Receivable, Past Due [Line Items]
Accounts receivable	998,355	693,286
60-90 days past due
Financing Receivable, Past Due [Line Items]
Accounts receivable	78,866	56,831
Greater than 90 days past due
Financing Receivable, Past Due [Line Items]
Accounts receivable	0	144,572
Total past due
Financing Receivable, Past Due [Line Items]
Accounts receivable	7,744,518	12,326,047
Current
Financing Receivable, Past Due [Line Items]
Accounts receivable	$ 35,044,879	$ 24,244,954