REGULATORY MATTERS - Additional information (Details)	12 Months Ended
Dec. 31, 2021 USD ($)
REGULATORY MATTERS
Amount Available for Dividend Distribution without Affecting Capital Adequacy Requirements	$ 19,251,000
Capital Conservation Buffer Rate	2.50%

The amount of dividends that can be declared or paid without affecting the banking or savings institution's regulatory capital position.

No definition available.

Name:	us-gaap_AmountAvailableForDividendDistributionWithoutAffectingCapitalAdequacyRequirements
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant