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Finance Receivables, Net - Summary of Finance Receivables that are Current and Past Due (Details) - USD ($) $ in Thousands	Apr. 30, 2025	Apr. 30, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items]
Principal Balance	$ 1,509,155	$ 1,435,388
Percent of Portfolio	100.00%	100.00%
Current
Accounts, Notes, Loans and Financing Receivable [Line Items]
Principal Balance	$ 1,208,330	$ 1,125,945
Percent of Portfolio	80.06%	78.44%
3 - 29 days past due
Accounts, Notes, Loans and Financing Receivable [Line Items]
Principal Balance	$ 249,263	$ 264,491
Percent of Portfolio	16.52%	18.43%
30-60 Days Past Due
Accounts, Notes, Loans and Financing Receivable [Line Items]
Principal Balance	$ 34,407	$ 34,042
Percent of Portfolio	2.28%	2.37%
61-90 Days Past Due
Accounts, Notes, Loans and Financing Receivable [Line Items]
Principal Balance	$ 11,461	$ 6,438
Percent of Portfolio	0.76%	0.45%
> 90 days past due
Accounts, Notes, Loans and Financing Receivable [Line Items]
Principal Balance	$ 5,694	$ 4,472
Percent of Portfolio	0.38%	0.31%

X

- Definition

The principal balance of finance receivables after deducting unearned finance charges from gross contract amount.

+ References

No definition available.

+ Details

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- Definition

Represents percent of portfolio for financing receivable.

+ References

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+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
-SubTopic 20
-Name Accounting Standards Codification
-Section 40
-Paragraph 7
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481628/310-20-40-7

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481990/310-10-45-2

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