XML 59 R48.htm IDEA: XBRL DOCUMENT v3.8.0.1
Summarized Condensed Consolidating Information - Condensed Consolidating Balance Sheets - Shares Information (Details) - $ / shares
Sep. 30, 2017
Dec. 31, 2016
Summarized Condensed Consolidating Information [Abstract]    
Common stock, par value (in usd per share) $ 0.01 $ 0.01
Common stock, shares authorized 500,000,000 500,000,000
Common stock, shares issued 75,472,682 64,816,350
Common stock, shares outstanding 75,472,682 64,816,350