Consolidated Statements Of Comprehensive Income (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Net (loss) income $ 4,525 $ 4,029
Other comprehensive income:    
Defined benefit pension and postretirement plans activity, net of tax 72 45
Unrealized gains (losses) on available-for-sale securities, net of taxes (35) (79)
Foreign currency translation adjustment (1,870) (324)
Comprehensive (loss) income 2,692 3,671
Landauer, Inc. [Member]    
Net (loss) income 4,377 3,821
Other comprehensive income:    
Defined benefit pension and postretirement plans activity, net of tax 72 45
Unrealized gains (losses) on available-for-sale securities, net of taxes (35) (79)
Foreign currency translation adjustment (1,771) (256)
Comprehensive (loss) income 2,643 3,531
Non-Controlling Interest [Member]    
Net (loss) income 148 208
Other comprehensive income:    
Foreign currency translation adjustment (99) (68)
Comprehensive (loss) income $ 49 $ 140