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Earnings Per Share ("EPS") | 3 Months Ended
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Mar. 31, 2017
Earnings Per Share [Abstract] |
Earnings Per Share | NOTE 21 – Earnings Per Share (“EPS”) Basic EPS is computed by dividing earnings available to common shareholders by the weighted-average number of common shares outstanding. Diluted EPS reflects the potential dilution that could occur if securities or other contracts to issue common stock were exercised or converted into common stock or resulted in the issuance of common stock that then shared in the earnings of the entity. Diluted earnings per share include dilutive stock options and stock units under the treasury stock method. The following table sets forth the computation of basic and diluted earnings per share for the three months ended March 31, 2017 and 2016 (in thousands, except per share data):
|  | Three Months Ended March 31, |
|  | 2017 |  |  | 2016 |
Net income |  | $ | 65,512 |  |  | $ | 27,055 |
Preferred dividends |  |  | 2,344 |  |  |  | — |
Net income available to common shareholders |  | $ | 63,168 |  |  | $ | 27,055 |
Shares for basic and diluted calculation: |  |  |  |  |  |  |  |
Average shares used in basic computation |  |  | 68,386 |  |  |  | 67,579 |
Dilutive effect of stock options and units (1) |  |  | 12,309 |  |  |  | 8,507 |
Average shares used in diluted computation |  |  | 80,695 |  |  |  | 76,086 |
Earnings per common share: |  |  |  |  |  |  |  |
Basic |  | $ | 0.92 |  |  | $ | 0.40 |
Diluted |  | $ | 0.78 |  |  | $ | 0.36 |
(1) | Diluted earnings per share is computed on the basis of the weighted-average number of shares of common stock plus the effect of dilutive potential common shares outstanding during the period using the treasury stock method. Diluted earnings per share include stock options and units.
For the three months ended March 31, 2017 and 2016, the anti-dilutive effect from restricted stock units was immaterial.

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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 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=64863997&loc=d3e1278-109256 Reference 2: 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 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=64863997&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=65016374&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=63488584&loc=d3e20235-122688 + Details
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