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Net Income per Share (Tables) | 9 Months Ended
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Sep. 29, 2018
Net Income per Share |
Schedule of reconciliation from net income to the net income available to common shareholders | The following table presents a reconciliation from net income attributable to CRA International, Inc. to net income available to common shareholders (in thousands):
|  |  |  |  |  |  |  | Fiscal Year- to-Date
|  | Quarter Ended |  | Period Ended
|  | September 29, |  | September 30, |  | September 29, |  | September 30,
|  | 2018 |  | 2017 |  | 2018 |  | 2017
Net income, as reported |  | $ | 3,908 |  | $ | 3,214 |  | $ | 15,633 |  | $ | 9,880
Less: net income attributable to participating shares |  |  | 15 |  |  | 21 |  |  | 82 |  |  | 66
Net income available to common shareholders |  | $ | 3,893 |  | $ | 3,193 |  | $ | 15,551 |  | $ | 9,814
Schedule of reconciliation of basic to diluted weighted average shares of common stock outstanding | The following table presents a reconciliation of basic to diluted weighted average shares of common stock outstanding (in thousands):
|  |  |  |  |  | Fiscal Year- to-Date
|  | Quarter Ended |  | Period Ended
|  | September 29, |  | September 30, |  | September 29, |  | September 30,
|  | 2018 |  | 2017 |  | 2018 |  | 2017
Basic weighted average shares outstanding |  | 8,048 |  | 8,149 |  | 8,129 |  | 8,332
Stock options and restricted stock units |  | 500 |  | 204 |  | 486 |  | 198
Diluted weighted average shares outstanding |  | 8,548 |  | 8,353 |  | 8,615 |  | 8,530

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- Definition Tabular disclosure of net income available to common shareholders after participating shares. + References No definition available. + Details
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- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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