Consolidated Statements Of Comprehensive Income (Parenthetical) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Consolidated Statements Of Comprehensive Income [Abstract]    
Defined benefit pension and postretirement plans activity, tax $ 0 $ 0
Unrealized gains/(losses) on available-for-sale securities, tax 0 0
Foreign currency translation adjustment, tax $ 954 $ 0