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INVESTMENT SECURITIES (Details4) (USD $) In Thousands, unless otherwise specified | Jun. 30, 2012
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Investment Securities |
Investment Securities with net pre-tax unrealized gains | $ 280,800
Net pre-tax unrealized gain on investment securities | 1,000
Securities with continuous unrealized losses | 48,900
Securities with continuous unrealized losses for less than 12 months | 41,200
Unrealized losses on securities | 800
Unrealized losses on securities for less than 12 months | 100
Securities with continuous unrealized losses for greater than 12 months | 7,100
Unrealized losses on securities for greater than 12 months | 25,000
Preferred bank stock |
Securities with continuous unrealized losses for greater than 12 months | $ 600

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