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SECURITIES AVAILABLE FOR SALE - Securities Pledged for Collateral (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Carrying Value
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged for deposits	$ 128,949	$ 195,921
Securities pledged for repurchase agreements	55,656	98,407
Securities pledged for other borrowings	270,252	213,379
Total securities pledged	454,857	507,707
Estimated Fair Value
Financial Instruments Owned and Pledged as Collateral [Line Items]
Securities pledged for deposits	126,649	194,681
Securities pledged for repurchase agreements	54,189	98,050
Securities pledged for other borrowings	265,334	212,089
Total securities pledged	$ 446,172	$ 504,820

X

- Definition

Pledged Assets Separately Reported, Securities Pledged for Deposits, at Fair Value

+ References

No definition available.

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X

- Definition

Pledged Assets Separately Reported, Securities Pledged for Federal Home Loan Bank and Federal Reserve Bank, at Fair Value

+ References

No definition available.

+ Details

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X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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X

- Definition

The sum of the fair values, as of the date of each statement of financial position presented, of securities that are restricted as collateral for the payment of related debt obligations, primarily secured borrowings and repurchase agreements, and that are reclassified and separately reported in the statement of financial position because the transferee has the right by contract or custom to sell or re-pledge them.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=66007379&loc=d3e113888-111728

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- Definition

The fair value, as of the date of each statement of financial position presented, of securities which are owned but transferred to serve as collateral for the payment of repurchase agreements, and that are reclassified and separately reported in the statement of financial position because the transferee has the right by contract or custom to sell or re-pledge them.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=66007379&loc=d3e113888-111728

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