Finance Receivables - Summary of contracts and direct loans included in finance receivables (Details) - Finance receivables - USD ($) $ in Thousands	Dec. 31, 2020	Sep. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Sep. 30, 2019	Mar. 31, 2019
Accounts Notes And Loans Receivable [Line Items]
Allowance for credit losses	$ (9,077)	$ (11,469)	$ (11,162)	$ (13,272)	$ (13,530)	$ (16,932)
Contracts and direct loans
Accounts Notes And Loans Receivable [Line Items]
Finance receivables	188,626		219,366	211,813
Accrued interest receivable	2,628		3,164	3,088
Unearned dealer discounts	(7,006)		(8,056)	(8,436)
Unearned insurance and fee commissions	(2,338)		(2,616)	(2,644)
Purchase price discount	(447)		(915)	(222)
Finance receivables, net of unearned	181,463		210,943	203,599
Allowance for credit losses	(9,077)		(11,162)	(13,272)
Finance receivables, net	$ 172,386		$ 199,781	$ 190,327

Represents amount of indirect finance receivables, net of unearned interest and unearned dealer discounts.

No definition available.

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- Definition

Represents finance receivables accrued interest.

+ References

No definition available.

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- Definition

Purchase price discount.

+ References

No definition available.

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- Definition

Represents unearned discounts (other than cash or quantity discounts and the like) included in the net amount of finance receivables, that are shown as a deduction from the related receivables.

+ References

No definition available.

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- Definition

Income from agency and brokerage operations (includes sales of annuities and supplemental contracts); service charges, commissions, and fees from the sale of insurance and related services; and management fees from separate accounts, deferred annuities, and universal life products.

+ References

No definition available.

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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

Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

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- Definition

Amount, before allowance for credit loss, of financing receivable.

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- Definition

Amount, after allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement.

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