Customer Loans Receivable (Details) - USD ($)	6 Months Ended	12 Months Ended
Jun. 30, 2026	Dec. 31, 2025
Total Customer Loan Receivables, gross, percentage	100.00%	100.00%
Total Customer Loan Receivables, gross	$ 2,677,687	$ 3,337,462
Prime - FICO score 680 and greater
Total Customer Loan Receivables, gross, percentage	88.70%	88.50%
Near-prime - FICO score 620 to 679
Total Customer Loan Receivables, gross, percentage	9.30%	7.50%
Sub-prime - FICO score less than 620
Total Customer Loan Receivables, gross, percentage	2.00%	3.70%
Business entity - FICO not available
Total Customer Loan Receivables, gross, percentage	0.00%	0.30%
Year of Origination 2023 [Member]
Prime - FICO score 680 and greater	$ 0
Near-prime - FICO score 620 to 679	0
Sub-prime - FICO score less than 620	0
Business entity FICO not available	0
Total Customer Loan Receivables, gross	0
Year of Origination 2022 [Member]
Prime - FICO score 680 and greater	0	$ 0
Near-prime - FICO score 620 to 679	0	122
Sub-prime - FICO score less than 620	0	0
Business entity FICO not available	0	0
Total Customer Loan Receivables, gross	0	122
Year of Origination 2021 [Member]
Prime - FICO score 680 and greater	0	0
Near-prime - FICO score 620 to 679	0	0
Sub-prime - FICO score less than 620	0	0
Business entity FICO not available	0	10,303
Total Customer Loan Receivables, gross	0	10,303
Year of Origination Prior [Member]
Prime - FICO score 680 and greater	2,374,047	2,950,941
Near-prime - FICO score 620 to 679	250,685	251,723
Sub-prime - FICO score less than 620	52,955	124,373
Business entity FICO not available	0	0
Total Customer Loan Receivables, gross	2,677,687	3,327,037
Year of Origination [Member]
Prime - FICO score 680 and greater	2,374,047	2,950,941
Near-prime - FICO score 620 to 679	250,685	251,845
Sub-prime - FICO score less than 620	52,955	124,373
Business entity FICO not available	0	10,303
Total Customer Loan Receivables, gross	$ 2,677,687	$ 3,337,462