XML 27 R32.htm IDEA: XBRL DOCUMENT v3.20.1
Earnings Per Share (Details) - Additional Information (Details)
3 Months Ended
Mar. 31, 2020
shares
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]  
Effect of dilutive shares (in shares) 8,223,056
Stock Option Plans  
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]  
Potentially dilutive share options (in shares) 352,291