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CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands | Common Stock | Additional Paid In Capital Common Stock | Retained Earnings | Treasury Stock | Accumulated Other Comprehensive (Loss) Income, Net of Tax | Total
--- | --- | --- | --- | --- | --- | ---
BALANCE at Dec. 31, 2013 | [1] | $ 163 | $ 1,571,670 | $ 1,362,278 | $ (537,279) | $ (30,459) | $ 2,366,373
Increase (Decrease) in Stockholders' Equity |  |  |  |  |  |  |
Net income | [1] |  |  | 158,476 |  |  | 158,476
Other comprehensive income |  |  |  |  |  | 27,924 | 27,924
Stock compensation costs |  |  | 6,745 |  |  |  | 6,745
Tax benefit from stock compensation plans, net |  |  | 3,787 |  |  |  | 3,787
Issuance of 409,885 and 390,195 shares of common stock pursuant to various stock compensation plans and agreements for the period ended June 30, 2015 and 2014, respectively |  |  | 1,207 |  |  |  | 1,207
Cancellation of 12,959 shares of common stock due to forfeitures of issued restricted stock for the period ended June 30, 2014 |  |  | 241 |  | (241) |  |
143,078 and 202,070 shares of restricted stock surrendered due to employee tax liability for the period ended June 30, 2015 and 2014, respectively |  |  |  |  | (7,308) |  | (7,308)
Common stock dividends |  |  |  | (51,970) |  |  | (51,970)
Issuance of 5,583,093 shares pursuant to MetroCorp Bancshares, Inc. acquisition |  |  | 73,044 |  | 117,786 |  | 190,830
Warrant acquired pursuant to MetroCorp Bancshares, Inc. acquisition |  |  | 4,855 |  |  |  | 4,855
BALANCE at Jun. 30, 2014 | [1] | 163 | 1,661,549 | 1,468,784 | (427,042) | (2,535) | 2,700,919
BALANCE at Dec. 31, 2014 | [1] | 164 | 1,677,767 | 1,604,141 | (430,198) | 4,237 | 2,856,111
Increase (Decrease) in Stockholders' Equity |  |  |  |  |  |  |
Net income |  |  |  | 198,775 |  |  | 198,775
Other comprehensive income |  |  |  |  |  | 1,193 | 1,193
Stock compensation costs |  |  | 7,652 |  |  |  | 7,652
Tax benefit from stock compensation plans, net |  |  | 3,196 |  |  |  | 3,196
Issuance of 409,885 and 390,195 shares of common stock pursuant to various stock compensation plans and agreements for the period ended June 30, 2015 and 2014, respectively |  |  | 1,769 |  |  |  | 1,769
143,078 and 202,070 shares of restricted stock surrendered due to employee tax liability for the period ended June 30, 2015 and 2014, respectively |  |  |  |  | (5,787) |  | (5,787)
Common stock dividends |  |  |  | (57,961) |  |  | (57,961)
BALANCE at Jun. 30, 2015 |  | $ 164 | $ 1,690,384 | $ 1,744,955 | $ (435,985) | $ 5,430 | $ 3,004,948
[1] | Prior periods were restated to reflect the retrospective application of adopting the new accounting guidance related to the Company's investments in qualified affordable housing projects Accounting Standards Update ("ASU") 2014-01. See Note 10 of the Notes to Consolidated Financial Statements for additional information.

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