LIMITATION ON BANK DIVIDENDS (Details) $ in Millions	12 Months Ended
Dec. 31, 2019 USD ($)
LIMITATION ON BANK DIVIDENDS
Preceding period of retained net profits that may be paid as dividends without prior approval of the regulatory agency	2 years
Retained net profits of the preceding two years available for dividend distribution by the Bank without prior approval	$ 10.1

Amount of dividends that can be declared or paid without approval of regulatory agency.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(e))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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