XML 70 R57.htm IDEA: XBRL DOCUMENT v3.20.2
Stockholders' Equity (Details) - USD ($)
$ in Millions
Jun. 30, 2020
Feb. 29, 2012
Stockholders Equity    
Repurchases unsettled (in shares) 0  
Common Stock    
Stockholders Equity    
Authorized amount to repurchase   $ 50.0
Stock repurchase remaining authorized amount $ 14.3