FAIR VALUE - Summary of assets measured at fair value on recurring basis (Details) - Level 3 - Recurring - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Guarantee Asset
Guarantee asset
Guarantee asset, Beginning balance	$ 196	$ 222	$ 232
Guarantee asset, Originations			2
Guarantee asset, Sales				$ 245
Guarantee asset, Gains (losses) in net income, net	35	23	(3)
Guarantee asset, Ending balance	231	245	231	245
IRLC,net
Fair value on a recurring basis
Beginning balance	2,809	7,566	9,841	1,184
Acquisitions	6,617	9,546	15,123	26,264
Originations	(7,705)	(6,466)	(20,702)	(17,449)
Gains (losses) in net income, net	464	1,065	(2,077)	1,712
Ending balance	2,185	11,711	2,185	11,711
Forward Commitment
Forward Commitments
Forward Commitments, Beginning balance		(84)	(89)
Forward Commitments, Acquisitions	(17)	(89)	(190)	(189)
Forward Commitments, Gains (losses) in net income, net		84	262	100
Forward Commitments, Ending balance	$ (17)	$ (89)	$ (17)	$ (89)

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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Amount of gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3).

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Amount of issuances of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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- Definition

Amount of sale of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Fair value of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Amount of gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3).

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Amount of purchases of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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No definition available.

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- Definition

Amount of gain (loss) recognized in income from derivative asset (liability) after deduction of derivative liability (asset), measured at fair value on recurring basis using unobservable input (level 3).

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Amount of issuances of financial instrument classified as a derivative asset (liability) after deduction of derivative liability (asset), measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Amount of purchases of financial instrument classified as a derivative asset (liability) after deduction of derivative liability (asset), measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Fair value of financial instrument classified as derivative asset (liability) after deduction of derivative liability (asset), measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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