XML 28 R19.htm IDEA: XBRL DOCUMENT
v2.3.0.15

Earnings per Common Share (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2011
Earnings per Common Share |
Computation of basic and diluted earnings per share |
|  | For the Three Months ended |  | For the Nine Months ended |
|  | September 30, |  | September 30, |
|  | 2011 |  | 2010 |  | 2011 |  | 2010 |
Numerator: |  |  |  |  |  |  |  |  |
Net income attributable to World Fuel |  | $ | 52,655 |  | $ | 36,755 |  | $ | 143,967 |  | $ | 107,435 |
Denominator: |  |  |  |  |  |  |  |  |
Weighted average common shares for basic earnings per common share |  | 70,939 |  | 60,496 |  | 70,593 |  | 59,768 |
Effect of dilutive securities |  | 648 |  | 1,167 |  | 822 |  | 1,217 |
Weighted average common shares for diluted earnings per common share |  | 71,587 |  | 61,663 |  | 71,415 |  | 60,985 |
Weighted average anti-dilutive securities which are not included in the calculation of diluted earnings per common share |  | 119 |  | 222 |  | 85 |  | 268 |
Basic earnings per common share |  | $ | 0.74 |  | $ | 0.61 |  | $ | 2.04 |  | $ | 1.80 |
Diluted earnings per common share |  | $ | 0.74 |  | $ | 0.60 |  | $ | 2.02 |  | $ | 1.76

X
- Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the numerators and the denominators of the basic and diluted per-share (or per-unit) computations for income from continuing operations, including the effect that has been given to preferred dividends. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Topic 260 -SubTopic 10 -Publisher FASB -Number -Article -Subparagraph (a) -Name Accounting Standards Codification -Paragraph 1 -Section 50 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfCalculationOfNumeratorAndDenominatorInEarningsPerShareTableTextBlock
Namespace Prefix: | us-gaap
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration