Loans - Credit Quality Indicators (Details)	Sep. 30, 2022 USD ($)
Live Check Loans
Financing Receivable, Credit Quality Indicator [Line Items]
2022	$ 127,877,000	[1]
2021	26,469,000
2020	3,192,000
2019	512,000
2018	51,000
Prior	13,000
Total	158,114,000
Premier Loans
Financing Receivable, Credit Quality Indicator [Line Items]
2022	64,559,000	[1]
2021	37,108,000
2020	9,452,000
2019	2,869,000
2018	736,000
Prior	114,000
Total	114,838,000
Other Consumer Loans
Financing Receivable, Credit Quality Indicator [Line Items]
2022	412,053,000	[1]
2021	192,925,000
2020	33,840,000
2019	10,684,000
2018	3,101,000
Prior	684,000
Total	653,287,000
Real Estate Loans
Financing Receivable, Credit Quality Indicator [Line Items]
2022	3,752,000	[1]
2021	14,271,000
2020	6,359,000
2019	5,652,000
2018	4,186,000
Prior	4,991,000
Total	39,211,000
Sales Finance Contracts
Financing Receivable, Credit Quality Indicator [Line Items]
2022	68,063,000	[1]
2021	43,060,000
2020	22,760,000
2019	4,867,000
2018	862,000
Prior	100,000
Total	139,712,000
Performing | Live Check Loans
Financing Receivable, Credit Quality Indicator [Line Items]
2022	120,811,000	[1]
2021	23,991,000
2020	3,009,000
2019	477,000
2018	49,000
Prior	13,000
Total	148,350,000
Performing | Premier Loans
Financing Receivable, Credit Quality Indicator [Line Items]
2022	63,275,000	[1]
2021	35,380,000
2020	8,962,000
2019	2,726,000
2018	710,000
Prior	113,000
Total	111,166,000
Performing | Other Consumer Loans
Financing Receivable, Credit Quality Indicator [Line Items]
2022	398,295,000	[1]
2021	177,880,000
2020	31,427,000
2019	9,730,000
2018	2,876,000
Prior	602,000
Total	620,810,000
Performing | Real Estate Loans
Financing Receivable, Credit Quality Indicator [Line Items]
2022	3,632,000	[1]
2021	13,808,000
2020	6,031,000
2019	5,349,000
2018	3,862,000
Prior	4,682,000
Total	37,364,000
Performing | Sales Finance Contracts
Financing Receivable, Credit Quality Indicator [Line Items]
2022	66,609,000	[1]
2021	41,084,000
2020	21,643,000
2019	4,573,000
2018	794,000
Prior	92,000
Total	134,795,000
Nonperforming | Live Check Loans
Financing Receivable, Credit Quality Indicator [Line Items]
2022	7,066,000	[1]
2021	2,478,000
2020	183,000
2019	35,000
2018	2,000
Prior	0
Total	9,764,000
Nonperforming | Premier Loans
Financing Receivable, Credit Quality Indicator [Line Items]
2022	1,284,000	[1]
2021	1,728,000
2020	490,000
2019	143,000
2018	26,000
Prior	1,000
Total	3,672,000
Nonperforming | Other Consumer Loans
Financing Receivable, Credit Quality Indicator [Line Items]
2022	13,758,000	[1]
2021	15,045,000
2020	2,413,000
2019	954,000
2018	225,000
Prior	82,000
Total	32,477,000
Nonperforming | Real Estate Loans
Financing Receivable, Credit Quality Indicator [Line Items]
2022	120,000	[1]
2021	463,000
2020	328,000
2019	303,000
2018	324,000
Prior	309,000
Total	1,847,000
Nonperforming | Sales Finance Contracts
Financing Receivable, Credit Quality Indicator [Line Items]
2022	1,454,000	[1]
2021	1,976,000
2020	1,117,000
2019	294,000
2018	68,000
Prior	8,000
Total	$ 4,917,000

[1] Includes loans originated during the nine-months ended September 30, 2022.