DEPOSITS - Types and Components of Deposit Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Noninterest bearing demand deposits:
Noninterest bearing demand deposits	$ 1,357,152	$ 1,390,407
Interest bearing deposits:
Total interest bearing deposits	5,297,096	5,159,274
Total deposits	6,654,248	6,549,681
Private accounts
Noninterest bearing demand deposits:
Noninterest bearing demand deposits	1,301,298	1,322,793
Interest bearing deposits:
Savings accounts	593,322	602,050
Money market demand accounts	375,651	356,506
Platinum money market accounts	431,050	421,505
Interest bearing checking accounts	1,752,997	1,897,017
NOW demand accounts	23,796	14,507
CDs of $250,000 or more	285,426	232,343
CDs under $250,000	658,286	489,584
Total interest bearing deposits	4,120,528	4,013,512
Public accounts
Noninterest bearing demand deposits:
Noninterest bearing demand deposits	55,854	67,614
Interest bearing deposits:
Savings accounts	2,236	2,000
Money market demand accounts	28,502	31,808
Platinum money market accounts	354,965	498,079
Interest bearing checking accounts	83,575	75,573
NOW demand accounts	438,573	370,752
CDs of $250,000 or more	265,697	161,194
CDs under $250,000	3,020	6,356
Total interest bearing deposits	$ 1,176,568	$ 1,145,762

Certificates and TIme Deposits, $250,000 or more, Domestic

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- Definition

Interest-bearing Domestic Deposit, Money Market, Platinum

+ References

No definition available.

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- Definition

Time Deposits, Less than $250,000, Domestic

+ References

No definition available.

+ Details

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- Definition

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.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(12))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1

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- References

No definition available.

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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 checking deposit liabilities.

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- Definition

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

+ References

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- Definition

Amount of interest-bearing domestic negotiable order of withdrawal (NOW) demand deposit liabilities.

+ References

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- Definition

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

+ References

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- References

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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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