DEPOSITS (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
DEPOSITS [Abstract]
Noninterest checking	$ 894,464	$ 741,166
Interest checking	918,716	721,391
Savings	660,981	546,649
Money market	1,196,835	1,003,973
Time	1,124,249	920,866
Total deposits	4,795,245	3,934,045
Time certificates of deposit in denominations of $100,000 and greater	288,386	187,600
Contractual Maturities, Time Deposits, $100,000 or More [Abstract]
2012	193,223
2013	44,992
2014	26,746
2015	9,610
2016	10,648
Thereafter	3,167
Total	$ 288,386	$ 187,600

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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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- Definition

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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- Definition

Amount of interest-bearing domestic checking deposit liabilities.

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Amount of noninterest-bearing domestic checking deposit liabilities.

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Amount of time deposits (including certificates of deposits, individual retirement accounts and open accounts) held by the entity with a remaining term of greater than five years.

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Amount of time deposits (including certificates of deposits, individual retirement accounts and open accounts) held by the entity with a remaining term of greater than four years but five years or less.

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Amount of time deposits (including certificates of deposits, individual retirement accounts and open accounts) held by the entity with a remaining term of greater than three years but four years or less.

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Amount of time deposits (including certificates of deposits, individual retirement accounts and open accounts) held by the entity with a remaining term of twelve months or less.

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Amount of time deposits (including certificates of deposits, individual retirement accounts and open accounts) held by the entity with a remaining term of greater than two years but three years or less.

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Amount of time deposits (including certificates of deposits, individual retirement accounts and open accounts) held by the entity with a remaining term of greater than twelve months, but two years or less.

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The aggregate amount of time deposits, including certificates of deposits, individual retirement accounts and open accounts.

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-Publisher SEC

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-Number 210

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The aggregate amount of domestic and foreign time deposit liabilities (including certificates of deposits, individual retirement accounts and open accounts) in denominations of $100,000 or more.

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