Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share (''EPS'') (Details Textual)

v3.10.0.1
Earnings Per Share (''EPS'') (Details Textual) - shares
3 Months Ended 9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Earnings Per Share (''EPS'') (Textual)        
Weighted average unvested restricted stock awards outstanding 667,915 1,746,748 968,264 1,525,502
Excluded unvested restricted stock awards from the diluted weighted-average number of shares used in our diluted EPS 667,915   968,264