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Earnings Per Share Reconciliation | 12 Months Ended
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Dec. 31, 2014
Earnings Per Share [Abstract] |
Earnings Per Share Reconciliation | 17. EARNINGS PER SHARE RECONCILIATION Basic earnings per common share are computed by dividing income allocated to common stockholders by the weighted-average number of common shares outstanding during each period. The computation of diluted earnings per common share considers the number of tax-effected shares issuable upon the assumed exercise of outstanding common stock options. Potentially dilutive common shares are excluded from the computation of diluted earnings per share in periods in which the effect would be antidilutive. For the years ended December 31, 2014, 2013, and 2012, shares deemed to be antidilutive, and thus excluded from the computation of earnings per common share were 213,000, 744,000, and 1.3 million,, respectively. The table below shows earnings per common share and diluted earnings per common share and reconciles the numerator and denominator of both earnings per common share calculations.
|  | For the Year Ended December 31, |
|  | 2014 |  |  | 2013 |  |  | 2012 |
|  | (In thousands, except per share amounts) |
Earnings per common share: |  |  |  |  |  |  |  |  |  |  |  |
Net earnings |  | $ | 104,021 |  |  | $ | 95,608 |  |  | $ | 77,280 |
Less: Net earnings allocated to restricted stock |  |  | 544 |  |  |  | 298 |  |  |  | 247 |
Net earnings allocated to common shareholders |  | $ | 103,477 |  |  | $ | 95,310 |  |  | $ | 77,033 |
Weighted average shares outstanding |  |  | 105,239 |  |  |  | 104,729 |  |  |  | 104,419 |
Basic earnings per common share |  | $ | 0.98 |  |  | $ | 0.91 |  |  | $ | 0.74 |
Diluted earnings per common share: |  |  |  |  |  |  |  |  |  |  |  |
Net income allocated to common shareholders |  | $ | 103,477 |  |  | $ | 95,310 |  |  | $ | 77,033 |
Weighted average shares outstanding |  |  | 105,239 |  |  |  | 104,729 |  |  |  | 104,419 |
Incremental shares from assumed exercise of outstanding options |  |  | 520 |  |  |  | 397 |  |  |  | 239 |
Diluted weighted average shares outstanding |  |  | 105,759 |  |  |  | 105,126 |  |  |  | 104,658 |
Diluted earnings per common share |  | $ | 0.98 |  |  | $ | 0.91 |  |  | $ | 0.74 |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1278-109256 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1252-109256 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -URI http://asc.fasb.org/extlink&oid=32703322&loc=d3e4984-109258 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.21) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
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