Common Stock (Tables)

3 Months Ended

Mar. 31, 2019

Equity [Abstract]

Schedule of reconciliation of changes in common shares issued

A reconciliation of changes in common shares issued during the three months ended March 31, 2019 is as follows:

Shares issued at December 31, 2018	62,162,875
Issued as restricted stock award grants	36,037
Shares issued at March 31, 2019	62,198,912