Earnings Per Common Share |
| | | | | | | | | | | | | | Year Ended December 31, | | 2012 | | 2011 | | 2010 | | (In thousands, except per share data) | Basic earnings per Class A common share | | | | | | Net income | $ | 47,219 |
| | $ | 52,083 |
| | $ | 42,232 |
| Income attributable to preferred stock | (7,599 | ) | | (558 | ) | | (14,659 | ) | Income attributable to other classes of common stock | (6,719 | ) | | (24,022 | ) | | (24,408 | ) | Net income allocated to Class A common stockholders | 32,901 |
| | 27,503 |
| | 3,165 |
| Weighted-average Class A shares issued and outstanding | 29,698 |
| | 22,238 |
| | 2,980 |
| Basic earnings per Class A common share | $ | 1.11 |
| | $ | 1.24 |
| | $ | 1.06 |
| | | | | | | Diluted earnings per Class A common share | | | | | | Net income allocated to Class A common stockholders | $ | 32,901 |
| | $ | 27,503 |
| | $ | 3,165 |
| Allocated earnings to participating securities, net of re-allocated earnings | 6,592 |
| | 23,585 |
| | 24,366 |
| Re-allocated earnings | (980 | ) | | (1,036 | ) | | (231 | ) | Diluted net income allocated to Class A common stockholders | 38,513 |
| | 50,052 |
| | 27,300 |
| Weighted-average Class A shares issued and outstanding | 29,698 |
| | 22,238 |
| | 2,980 |
| Dilutive potential common shares: | | | | | | Class B common stock | 6,150 |
| | 19,822 |
| | 24,796 |
| Stock options | 20 |
| | — |
| | — |
| Restricted stock units | 43 |
| | 3 |
| | — |
| Employee stock purchase plan | 22 |
| | 2 |
| | 6 |
| Diluted weighted-average Class A shares issued and outstanding | 35,933 |
| | 42,065 |
| | 27,782 |
| Diluted earnings per Class A common share | $ | 1.07 |
| | $ | 1.19 |
| | $ | 0.98 |
|
| | | | | | | | | | | | | | Year Ended December 31, | | 2012 | | 2011 | | 2010 | | (In thousands, except per share data) | Basic earnings per Class B common share | | | | | | Net income | $ | 47,219 |
| | $ | 52,083 |
| | $ | 42,232 |
| Income attributable to preferred stock | (7,599 | ) | | (558 | ) | | (14,659 | ) | Income attributable to other classes of common stock | (34,301 | ) | | (29,613 | ) | | (4,644 | ) | Net income allocated to Class B common stockholders | 5,319 |
| | 21,912 |
| | 22,929 |
| Weighted-average Class B shares issued and outstanding | 4,801 |
| | 17,718 |
| | 21,589 |
| Basic earnings per Class B common share | $ | 1.11 |
| | $ | 1.24 |
| | $ | 1.06 |
| | | | | | | Diluted earnings per Class B common share | | | | | | Net income allocated to Class B common stockholders | $ | 5,319 |
| | $ | 21,912 |
| | $ | 22,929 |
| Re-allocated earnings | 1,273 |
| | 1,673 |
| | 1,437 |
| Diluted net income allocated to Class B common stockholders | 6,592 |
| | 23,585 |
| | 24,366 |
| Weighted-average Class B shares issued and outstanding | 4,801 |
| | 17,718 |
| | 21,589 |
| Dilutive potential common shares: | | | | | | Stock options | 1,349 |
| | 2,104 |
| | 3,061 |
| Warrants | — |
| | — |
| | 146 |
| Diluted weighted-average Class B shares issued and outstanding | 6,150 |
| | 19,822 |
| | 24,796 |
| Diluted earnings per Class B common share | $ | 1.07 |
| | $ | 1.19 |
| | $ | 0.98 |
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