Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Detail Textuals)

v3.19.3
Summary of Significant Accounting Policies (Detail Textuals)
shares in Millions, $ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2019
USD ($)
shares
Sep. 30, 2018
USD ($)
shares
Sep. 30, 2019
USD ($)
segment
shares
Sep. 30, 2018
USD ($)
shares
Accounting Policies [Abstract]        
Antidilutive securities excluded from computation of earnings per share | shares 3.5 4.5 4.2 4.8
Number of reportable segments | segment     1  
Foreign currency transaction (gains) losses | $ $ 9.9 $ 0.2 $ 5.6 $ 10.7