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Note C - Finance Receivables, Net (Details) - Average Financing Receivable Contract Terms	12 Months Ended
	Apr. 30, 2015	Apr. 30, 2014
Average Financing Receivable Contract Terms [Abstract]
Average originating contract term (in months)	27 months 21 days	27 months 12 days
Portfolio weighted average contract term, including modifications (in months)	30 months 6 days	29 months 24 days

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- Details

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- Definition

Represents the average originating contract term.

+ References

No definition available.

+ Details

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- Definition

Represents the portfolio weighted average contract term, including modifications.

+ References

No definition available.

+ Details

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