Leases - Operating Lease Assets and Liabilities (Details) - USD ($)	3 Months Ended	12 Months Ended
	Jun. 30, 2020	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Sep. 30, 2021	Dec. 25, 2019
Lessee, Lease, Description [Line Items]
Operating lease, right-of-use asset		$ 17,017,429	$ 7,540,871
Lease liabilities - short term		15,728,107	7,615,371
Lease liabilities - long term		$ 1,282,553	686,422
Discount rate upon adoption		5.48%				2.806%
Impairment of operating lease right-of-use assets	$ 400,000	$ 0	352,368	$ 0
Minimum
Lessee, Lease, Description [Line Items]
Discount rate upon adoption					1.33%
Maximum
Lessee, Lease, Description [Line Items]
Discount rate upon adoption		6.08%
Weighted Average
Lessee, Lease, Description [Line Items]
Discount rate upon adoption					1.67%
Chartered In Contracts
Lessee, Lease, Description [Line Items]
Operating lease, right-of-use asset		$ 15,039,060	6,207,253
Lease liabilities - short term		15,039,060	6,974,943
Lease liabilities - long term		$ 1,282,553	686,422
Discount rate upon adoption		5.37%
Office Building
Lessee, Lease, Description [Line Items]
Operating lease, right-of-use asset		$ 1,978,369	1,333,618
Lease liabilities - short term		689,047	640,428
Lease liabilities - long term		$ 1,282,553	$ 686,422
Discount rate upon adoption		5.80%