FAIR VALUE - Summary of assets measured at fair value on recurring basis (Details) - Level 3 - Recurring - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Guarantee Asset
Guarantee asset
Guarantee asset, Beginning balance	$ 188		$ 232
Guarantee asset, Originations	2	$ 244	2	244
Guarantee asset, Gains (losses) in net income, net	6	16	(38)	16
Guarantee asset, Other settlements		(38)		(38)
Guarantee asset, Ending balance	196	222	196	222
IRLC,net
Fair value on a recurring basis
Beginning balance	2,105	4,025	9,841	1,184
Acquisitions	5,823	9,395	8,507	16,718
Originations	(5,981)	(6,574)	(12,997)	(10,983)
Gains (losses) in net income, net	861	720	(2,543)	647
Ending balance	2,808	7,566	2,808	7,566
Forward Commitment
Forward Commitments
Forward Commitments, Beginning balance	(173)	(16)	(89)
Forward Commitments, Acquisitions		(84)	(173)	(100)
Forward Commitments, Gains (losses) in net income, net	$ 173	16	$ 262	16
Forward Commitments, Ending balance		$ (84)		$ (84)

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.

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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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Amount of settlement 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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