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Fair Value Disclosures (Detail Textuals)	3 Months Ended
	Jun. 30, 2018
Contracts | Minimum
Financial Instruments Not Measured At Fair Value [Line Items]
Initial terms of finance receivables	12 months
Contracts | Maximum
Financial Instruments Not Measured At Fair Value [Line Items]
Initial terms of finance receivables	72 months
Direct Loans | Minimum
Financial Instruments Not Measured At Fair Value [Line Items]
Initial terms of finance receivables	12 months
Direct Loans | Maximum
Financial Instruments Not Measured At Fair Value [Line Items]
Initial terms of finance receivables	72 months

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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

No definition available.

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- Definition

This item represents initial term of finance receivables.

+ References

No definition available.

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