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REPURCHASE AGREEMENTS (Details) - USD ($)
$ in Thousands

Sep. 30, 2019

Dec. 31, 2018

Assets Sold under Agreements to Repurchase [Line Items]

Repurchase Agreements

$ 273,454

$ 245,868

September 30, 2019

Assets Sold under Agreements to Repurchase [Line Items]

Repurchase Agreements

^[1],[2]

273,454

245,868

Obligations of states and political subdivisions | September 30, 2019

Assets Sold under Agreements to Repurchase [Line Items]

Repurchase Agreements

^[1],[2]

1,642

1,455

Mortgage-backed securities issued or guaranteed by U.S. government-sponsored enterprises | September 30, 2019

Assets Sold under Agreements to Repurchase [Line Items]

Repurchase Agreements

^[1],[2]

109,312

125,590

Collateralized mortgage obligations issued or guaranteed by U.S. government-sponsored enterprises | September 30, 2019

Assets Sold under Agreements to Repurchase [Line Items]

Repurchase Agreements

^[1],[2]

162,500

118,823

Collateral Pledged [Member] | September 30, 2019

Assets Sold under Agreements to Repurchase [Line Items]

Certificates of Deposit, at Carrying Value

$ 1,000

$ 923

[1]	(1)Presented within short-term borrowings on the consolidated statements of condition.
[2]	(2)All customer repurchase agreements mature continuously or overnight for the dates indicated.

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A savings certificate entitling the Entity (that is, bearer) to receive interest at an established maturity date, based upon a fixed interest rate. A certificate of deposit may be issued in any denomination. Certificates of deposit are generally issued by commercial banks and, therefore, insured by the FDIC (up to the prescribed limit). Certificates of deposit generally restrict holders from withdrawing funds on demand without the incurrence of penalties. Generally, only certificates of deposit with original maturities of three months or less qualify as cash equivalents. Original maturity means original maturity to the entity holding the investment. As a related example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months.

+ References

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Amount, after the effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

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