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DEPOSITS - Schedule of Deposit Balances (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Deposit balances, including stated rates
Noninterest-bearing demand deposits	$ 1,547,642	$ 1,617,069
Interest-Bearing Deposit Liabilities [Abstract]
Interest-bearing demand deposits	514,912	513,810
Savings	275,399	302,389
Money market	2,551,961	2,806,313
Certificates of deposit	1,720,317	906,928
Total interest bearing deposits	5,062,589	4,529,440
Total deposits	$ 6,610,231	$ 6,146,509
Weighted Average Rate, Interest-bearing demand deposits	0.12%	0.10%
Weighted Average Rate, Savings	0.06%	0.06%
Weighted Average Rate, Money market	0.75%	0.15%
Weighted Average Rate, Certificates of deposit	1.58%	0.51%
Weighted Average Rate, Total interest bearing demand deposits	0.93%	0.21%
Weighted Average Rate, Domestic, Total deposits	0.71%	0.15%

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- Definition

Weighted Average Rate Domestic Deposit1

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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.

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Amount of deposits in accounts that offer many of the same services as checking accounts although transactions may be somewhat more limited, share some of the characteristics of a money market fund and are insured by the Federal government, also known as money market accounts.

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Amount of interest bearing deposits with no stated maturity, which may include passbook and statement savings accounts and money-market deposit accounts (MMDAs).

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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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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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The aggregate amount of all domestic and foreign noninterest-bearing deposits liabilities held by the entity.

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Amount of time deposit liabilities, including certificates of deposit.

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Weighted average interest rate calculated at point in time for domestic deposit liability.

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The weighted average interest rate for domestic certificates of deposit liabilities.

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The weighted average interest rate for domestic demand deposit liabilities.

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The weighted average interest rate for domestic money market demand account deposit liabilities.

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The weighted average interest rate for domestic savings deposit liabilities.

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