DEPOSITS (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Noninterest-bearing:
Noninterest demand	$ 1,372,271	$ 1,420,760
Total noninterest-bearing	1,372,271	1,420,760
Interest-bearing:
Interest-bearing demand	991,020	1,071,512
Savings	561,432	549,744
Money market	1,382,178	1,347,146
Total core deposits	2,934,630	2,968,402
Customer time deposits	642,116	629,071
Brokered deposits	253,498	229,371
Total interest-bearing	3,830,244	3,826,844
Total deposits	$ 5,202,515	$ 5,247,604

The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.12)
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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- Definition

Total amount of interest-bearing domestic deposit liabilities, which may include brokered, retail, demand, checking, notice of withdrawal, money market and other interest-bearing deposits.

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- Definition

Amount of interest-bearing domestic third-party deposits placed by or through the assistance of a deposit broker, also known as brokered deposit liabilities.

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- Definition

Amount of money in interest-bearing domestic accounts that entitle the depositor to withdraw funds at any time without prior notice, also known as demand deposits.

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- Definition

Amount of interest-bearing domestic money market demand account deposit liabilities.

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Amount of interest-bearing domestic savings deposit liabilities. Saving deposits bear interest and have no stated maturity.

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Amount of interest-bearing domestic time deposits. Time deposits bear interest for a fixed, stated period of time and include certificate of deposits and individual retirement accounts.

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- Definition

Amount of domestic noninterest-bearing deposits held by the entity, which may include demand deposits, checking, brokered and retail deposits.

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Amount of money in noninterest-bearing domestic accounts that entitle the depositor to withdraw funds at any time without prior notice, also known as demand deposits.

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- Definition

Interest Bearing Domestic Deposit, Core Deposits

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