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STOCKHOLDERS' EQUITY AND EARNINGS PER SHARE (Details 5) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2015 | Sep. 30, 2014 | Sep. 30, 2015 | Sep. 30, 2014
Unrealized (losses) gains on available-for-sale investment securities: |  |  |  |
Net unrealized (losses) gains arising during the period, before-tax amount | $ 22,634 | $ 2,698 | $ 34,648 | $ 54,933
Reclassification adjustment for gains included in net income, before-tax amount | (17,036) | (2,514) | (26,994) | (6,603)
Net change, before-tax amount | 5,598 | 184 | 7,654 | 48,330
Foreign currency translation adjustments : |  |  |  |
Net unrealized losses arising during the period, before-tax amount | (6,846) | 0 | (6,846) | 0
Other comprehensive (loss) income, before-tax amount | (1,248) | 184 | 808 | 48,330
Unrealized (losses) gains on available-for-sale investment securities: |  |  |  |
Net unrealized (losses) gains arising during the period, tax expense or benefit | (9,507) | (1,133) | (14,552) | (23,072)
Reclassification adjustment for gains included in net income, tax expense or benefit | 7,155 | 1,056 | 11,337 | 2,773
Net change, tax expense or benefit | (2,352) | (77) | (3,215) | (20,299)
Foreign currency translation adjustments : |  |  |  |
Net unrealized losses arising during the period, tax expense or benefit | 0 | 0 | 0 | 0
Other comprehensive (loss) income, tax expense or benefit | (2,352) | (77) | (3,215) | (20,299)
Unrealized (losses) gains on available-for-sale investment securities: |  |  |  |
Net unrealized (losses) gains arising during the period, net-of-tax amount | 13,127 | 1,565 | 20,096 | 31,861
Reclassification adjustment for gains included in net income, net-of-tax amount | 9,881 | 1,458 | 15,657 | 3,830
Net change, net-of-tax amount | 3,246 | 107 | 4,439 | 28,031
Foreign currency translation adjustments : |  |  |  |
Net unrealized losses arising during the period, net-of-tax amount | (6,846) | 0 | (6,846) | 0
Other comprehensive (loss) income | $ (3,600) | $ 107 | $ (2,407) | $ 28,031

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