Face (par) amount of debt instrument at time of issuance.

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Name:	us-gaap_DebtInstrumentFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

SUBSEQUENT EVENTS (Details) - USD ($)	Feb. 07, 2022	Feb. 16, 2022	Dec. 31, 2021
Subordinated Debt
Subsequent Event [Line Items]
Interest rate, stated percentage			6.625%
Subsequent Event
Subsequent Event [Line Items]
Stock repurchase program, authorized amount		$ 10,000,000
Subsequent Event \| Subordinated Debt \| Subordinated Notes Due 2032
Subsequent Event [Line Items]
Face amount	$ 48,000,000
Interest rate, stated percentage	3.50%
Subsequent Event \| Subordinated Debt \| Subordinated Notes Due 2032 \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Subsequent Event [Line Items]
Basis spread on variable rate	2.05%