MORTGAGE HEDGING ACTIVITIES - Summary of Derivative Instruments (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Derivative [Line Items]
Fair Value	$ 5,500	$ 1,661
IRLCs
Derivative [Line Items]
Fair Value	420	2,110
Notional Amount	386,707	158,299
MBSs
Derivative [Line Items]
Fair Value	5,080	(449)
Notional Amount	$ 404,000	$ 407,000

Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.

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