Earning per share (Details) - shares |
Jun. 30, 2015 |
Dec. 31, 2014 |
Jun. 30, 2014 |
|---|---|---|---|
| Earning per share Details | |||
| Computation of dilutive weighted average number of shares outstanding | 13,745,000 | 15,201,000 | 0 |
| Potentially dilutive shares outstanding | 4,500 | 0 | 4,500 |
| X | ||||||||||
- Definition Computation of dilutive weighted average number of shares outstanding No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Potentially dilutive shares outstanding No definition available.
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