XML 86 R75.htm IDEA: XBRL DOCUMENT v3.7.0.1
Subsequent Events (Details) - Dividends [Domain] - USD ($)
$ / shares in Units, $ in Millions
Mar. 10, 2017
Feb. 24, 2017
Feb. 09, 2017
Subsequent Event [Line Items]      
Dividends Payable, Date Declared     Jul. 20, 2017
Quarterly dividend, value per share     $ 0.15
Quarterly dividend, date to be paid Sep. 08, 2017    
Quarterly dividend, date of record   Aug. 25, 2017  
Quarterly dividend, amount declared $ 20.6