XML 80 R65.htm IDEA: XBRL DOCUMENT v3.3.1.900
CIE and BIE CIE (Details) - USD ($)
$ in Millions
Dec. 31, 2015
Dec. 31, 2014
Costs and estimated earnings in excess of billings on uncompleted contracts (CIE) $ 224 $ 490
Operating Segments [Member]    
Costs and estimated earnings in excess of billings on uncompleted contracts (CIE) 224 468
Operating Segments [Member] | Technology and Consulting [Member]    
Costs and estimated earnings in excess of billings on uncompleted contracts (CIE) 42 38
Operating Segments [Member] | Engineering and Construction [Member]    
Costs and estimated earnings in excess of billings on uncompleted contracts (CIE) 114 357
Operating Segments [Member] | Government Services [Member]    
Costs and estimated earnings in excess of billings on uncompleted contracts (CIE) 68 73
Operating Segments [Member] | Non-strategic Business [Member]    
Costs and estimated earnings in excess of billings on uncompleted contracts (CIE) $ 0 $ 22