XML 109 R98.htm IDEA: XBRL DOCUMENT v3.10.0.1
Earnings Per Share (Detail Textuals) - shares
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Dec. 31, 2017
Earnings Per Share [Abstract]          
Anti-dilutive securities excluded from the computation of diluted earnings per share 1,200,000 1,000,000 1,000,000 1,700,000  
Ordinary shares related to the vesting of restricted stock units     2,000,000   2,600,000
Warrants vested     0