ALLOWANCE FOR LOAN LOSSES Nonaccrual (Details) - USD ($)	3 Months Ended
	Jun. 30, 2020	Mar. 31, 2020
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	$ 66,998,290	$ 83,126,604
Financing Receivable, Nonaccrual, Interest Income	4,687,786
Financing Receivable, Nonaccrual, No Allowance	0
Nonaccrual status
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Deferred Income	(23,077,796)	(28,510,140)
Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	0
Tax Advance Loan
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	3,678,896	41,573
Financing Receivable, Nonaccrual, Interest Income	0
Financing Receivable, Nonaccrual, No Allowance	0
Tax Advance Loan | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	0
0 to 5 months
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	19,210,705	26,040,593
Financing Receivable, Nonaccrual, Interest Income	685,262
Financing Receivable, Nonaccrual, No Allowance	0
0 to 5 months | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	0
6 to 17 months
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	13,445,952	17,466,450
Financing Receivable, Nonaccrual, Interest Income	756,414
Financing Receivable, Nonaccrual, No Allowance	0
6 to 17 months | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	0
18 to 35 months
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	10,647,059	13,723,295
Financing Receivable, Nonaccrual, Interest Income	630,127
Financing Receivable, Nonaccrual, No Allowance	0
18 to 35 months | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	0
36 to 59 months
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	7,816,047	10,071,288
Financing Receivable, Nonaccrual, Interest Income	488,763
Financing Receivable, Nonaccrual, No Allowance	0
36 to 59 months | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	0
60+ Months
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	35,277,427	$ 44,293,545
Financing Receivable, Nonaccrual, Interest Income	2,127,220
Financing Receivable, Nonaccrual, No Allowance	0
60+ Months | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Nonaccrual [Line Items]
Financing Receivable, Nonaccrual	$ 0