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Debt - Narrative (Details) - Line of Credit $ in Millions	3 Months Ended
	Mar. 31, 2023 USD ($) loan
Personal loan warehouse facilities
Debt Instrument [Line Items]
Number of new loans opened	1
Maximum available capacity of opened facilities | $	$ 500.0
Risk retention warehouse facilities
Debt Instrument [Line Items]
Number of loans closed	1

X

- Definition

Debt Instrument, Number Of Closed Warehouse Facilities

+ References

No definition available.

+ Details

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Period Type:	duration

X

- Definition

Debt Instrument, Number Of New Warehouse Facilities

+ References

No definition available.

+ Details

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X

- Definition

Line of Credit Facility, Maximum Borrowing Capacity Of Opened Warehouse Facilities

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- 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.

+ Details

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X

- Details

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Namespace Prefix:
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Balance Type:
Period Type:

X

- Details

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Namespace Prefix:
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Balance Type:
Period Type:

X

- Details

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Namespace Prefix:
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Balance Type:
Period Type: