XML 82 R51.htm IDEA: XBRL DOCUMENT v3.3.0.814
Discontinued Operations - Restructuring (Details) - USD ($)
$ in Thousands
3 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Restructuring Reserve [Roll Forward]    
Balance as of September 30, 2014 $ 6,121  
Charged to expense 22  
Cash payments (2,285) $ 0
Balance as of December 31, 2014 $ 3,858