XML 33 R54.htm IDEA: XBRL DOCUMENT v3.20.1
Earnings Per Share Anti-dilutive Awards Excluded from Calculation (Details) - shares
shares in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Earnings Per Share [Abstract]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 2,477 978