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Finance Receivables - Summary of portfolio delinquencies by origination fiscal year (Details) $ in Thousands | Sep. 30, 2023 USD ($)
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Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | $ 87,569
Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 76,747
Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 10,822
2024 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 5,134
2024 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 4,593
2024 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 0
2023 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 31,249
2023 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 26,798
2023 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 6,073
2022 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 31,183
2022 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 25,176
2022 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 4,385
2021 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 11,903
2021 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 11,573
2021 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 330
2020 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 4,623
2020 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 5,134
2020 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 30
Prior |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 3,477
Prior | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 3,473
Prior | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 4
Current |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 73,034
Current | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 63,916
Current | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 9,118
Current | 2024 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 4,779
Current | 2024 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 3,471
Current | 2024 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 0
Current | 2023 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 26,369
Current | 2023 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 21,988
Current | 2023 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 5,128
Current | 2022 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 25,676
Current | 2022 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 21,241
Current | 2022 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 3,688
Current | 2021 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 10,018
Current | 2021 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 9,748
Current | 2021 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 270
Current | 2020 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 3,499
Current | 2020 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 4,779
Current | 2020 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 28
Current | Prior |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 2,693
Current | Prior | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 2,689
Current | Prior | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 4
30-59 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 9,286
30-59 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 8,280
30-59 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 1,006
30-59 | 2024 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 232
30-59 | 2024 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 744
30-59 | 2024 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 0
30-59 | 2023 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 2,917
30-59 | 2023 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 3,101
30-59 | 2023 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 580
30-59 | 2022 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 3,481
30-59 | 2022 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 2,337
30-59 | 2022 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 380
30-59 | 2021 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 1,369
30-59 | 2021 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 1,324
30-59 | 2021 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 45
30-59 | 2020 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 745
30-59 | 2020 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 232
30-59 | 2020 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 0
30-59 | Prior |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 542
30-59 | Prior | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 542
30-59 | Prior | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 0
60-89 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 3,043
60-89 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 2,611
60-89 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 432
60-89 | 2024 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 72
60-89 | 2024 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 256
60-89 | 2024 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 0
60-89 | 2023 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 1,092
60-89 | 2023 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 1,000
60-89 | 2023 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 227
60-89 | 2022 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 1,195
60-89 | 2022 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 865
60-89 | 2022 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 195
60-89 | 2021 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 292
60-89 | 2021 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 282
60-89 | 2021 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 10
60-89 | 2020 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 256
60-89 | 2020 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 0
60-89 | 2020 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 0
60-89 | Prior |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 136
60-89 | Prior | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 136
60-89 | Prior | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 0
90-120 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 2,206
90-120 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 1,940
90-120 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 266
90-120 | 2024 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 51
90-120 | 2024 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 122
90-120 | 2024 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 0
90-120 | 2023 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 871
90-120 | 2023 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 709
90-120 | 2023 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 138
90-120 | 2022 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 831
90-120 | 2022 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 733
90-120 | 2022 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 122
90-120 | 2021 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 224
90-120 | 2021 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 219
90-120 | 2021 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 0
90-120 | 2020 |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 123
90-120 | 2020 | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 0
90-120 | 2020 | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 0
90-120 | Prior |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 106
90-120 | Prior | Contract Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | 106
90-120 | Prior | Direct Loan Portfolio |
Financing Receivable, Past Due [Line Items] |
Portfolio delinquencies | $ 0

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