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Common Stock (Tables) | 6 Months Ended
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Jun. 30, 2019
Equity [Abstract] |
Schedule of reconciliation of changes in common shares issued | A reconciliation of changes in common shares issued during the six months ended June 30, 2019 is as follows:
Shares issued at December 31, 2018 | 62,162,875 |
Issued as restricted stock award grants | 792,997 |
Shares issued at June 30, 2019 | 62,955,872 |

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- Definition Tabular disclosure of the change in common stock outstanding. + References No definition available. + Details
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