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SECURITIES - Debt Securities (Details) - USD ($) | Jun. 30, 2022 | Dec. 31, 2021
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SECURITIES |  |
Unrealized gain (loss) | $ (45,957,000) | $ 6,087,000
Unrealized gain (loss), as percent to amortized cost | (8.00%) | 1.20%

X
- Definition The percentage of unrealized gain (loss) in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) to its amortized cost. + References No definition available. + Details
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Balance Type: | na
Period Type: | instant

X
- Definition Amount, before tax, of unrealized gain (loss) in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- References No definition available. + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
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