XML 60 R49.htm IDEA: XBRL DOCUMENT v3.7.0.1
OPERATING SEGMENTS (Details 1) - USD ($)
$ in Thousands
Apr. 30, 2017
Oct. 31, 2016
Segment Reporting, Asset Reconciling Item [Line Items]    
Total assets $ 2,177,339 $ 2,039,475
Other Primarily Corporate and Intersegment [Member]    
Segment Reporting, Asset Reconciling Item [Line Items]    
Total assets 160,258 142,974
Flight Support Group [Member] | Operating Segments [Member]    
Segment Reporting, Asset Reconciling Item [Line Items]    
Total assets 1,013,546 878,674
Electronic Technologies Group [Member] | Operating Segments [Member]    
Segment Reporting, Asset Reconciling Item [Line Items]    
Total assets $ 1,003,535 $ 1,017,827