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RESTRICTIONS ON CASH AND DUE FROM BANKS	12 Months Ended
	Dec. 31, 2017
Restricted Cash and Investments [Abstract]
RESTRICTIONS ON CASH AND DUE FROM BANKS	RESTRICTIONS ON CASH AND DUE FROM BANKS In return for services obtained through correspondent banks, the Corporation is required to maintain non-interest bearing cash balances in those correspondent banks. At December 31, 2017 and 2016, compensating balances approximated $1,769,000 and $1,203,000, respectively. During 2017 and 2016, average compensating balances approximated $1,992,000 and $1,337,000, respectively. All compensating balances are met by vault cash.

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The entire disclosure for assets that are restricted in their use, generally by contractual agreements or regulatory requirements. This would include, but not limited to, a description of the restricted assets and the terms of the restriction.

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