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EARNINGS PER COMMON SHARE | 9 Months Ended
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Sep. 30, 2013
EARNINGS PER COMMON SHARE |
EARNINGS PER COMMON SHARE | 5. EARNINGS PER COMMON SHARE Basic EPS is computed by dividing net income (the numerator) by the weighted-average number of common shares outstanding for the period (the denominator). Diluted EPS is similarly calculated except that the denominator is increased using the treasury stock method to reflect the potential dilution that could occur if outstanding stock appreciation rights were exercised and stock awards were vested at the end of the applicable period.
|  | Three Months Ended |  | Nine Months Ended |
|  | September 30, |  | September 30, |
(In thousands) |  | 2013 |  | 2012 |  | 2013 |  | 2012 |
Weighted-average shares - basic |  | 420,986 |  | 419,312 |  | 420,664 |  | 418,866 |
Dilution effect of stock appreciation rights and stock awards at end of period |  | 2,467 |  | 3,140 |  | 2,160 |  | 3,128 |
Weighted-average shares - diluted |  | 423,453 |  | 422,452 |  | 422,824 |  | 421,994 |
Weighted-average shares excluded from diluted earnings per share due to the anti-dilutive effect |  | 1 |  | 92 |  | 3 |  | 204 |

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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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