Loans - Allowance for Credit Losses on Financing Receivables (Details) - USD ($)	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	$ 75,210,063
Provision for credit losses	25,414,420	$ 16,456,849
Charge-offs	(32,386,000)
Recoveries	6,244,000
Ending balance	74,481,732
Live Check Loans
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	14,896,000
Provision for credit losses	9,430,000
Charge-offs	(9,222,000)
Recoveries	1,231,000
Ending balance	16,335,000
Premier Loans
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	6,108,000
Provision for credit losses	1,087,000
Charge-offs	(2,094,000)
Recoveries	309,000
Ending balance	5,410,000
Other Consumer Loans
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	46,412,000
Provision for credit losses	12,871,000
Charge-offs	(18,662,000)
Recoveries	4,195,000
Ending balance	44,816,000
Real Estate Loan
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	143,000
Provision for credit losses	22,000
Charge-offs	(14,000)
Recoveries	2,000
Ending balance	153,000
Sales Finance Contracts
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	7,651,000
Provision for credit losses	2,004,000
Charge-offs	(2,394,000)
Recoveries	507,000
Ending balance	$ 7,768,000