FAIR VALUE MEASUREMENT - Schedule of Fair Value Changes and Activity for Level 3 (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Interest rate lock commitments
Fair Value Changes and Activity for Level 3 [Roll Forward]
Change in mark to market	$ 1,172	$ 194	$ 1,589	$ 1,113
Investment securities AFS
Fair Value Changes and Activity for Level 3 [Roll Forward]
Beginning balance	1,791	2,030	1,860	2,009
Additions	0	0	0	0
Transfers	0	0	0	0
Payoffs/Sales	(50)	(48)	(100)	(96)
Change in mark to market	28	(69)	9	0
Ending balance	1,769	1,913	1,769	1,913
Single family LHFI
Fair Value Changes and Activity for Level 3 [Roll Forward]
Beginning balance	1,285	5,231	1,280	5,868
Additions	0	0	0	0
Transfers	0	0	0	0
Payoffs/Sales	0	(3,925)	0	(4,607)
Change in mark to market	1	(37)	6	8
Ending balance	$ 1,286	$ 1,269	$ 1,286	$ 1,269

Fair Value, Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Asset, Payoff (Sales)

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- Definition

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

+ References

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- Definition

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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- Definition

Amount of purchases 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 transfer of financial instrument classified as an asset into (out of) level 3 of the fair value hierarchy.

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- Definition

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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