Inventory (Details 2)	3 Months Ended
	Mar. 31, 2016 ship_set pure / $
B787 [Member]
Block And Order Detail [Abstract]
Contract Block Quantity	500
Orders	746
Contract Block Deliveries	441
Airbus Three Hundred Fifty XWB [Member]
Block And Order Detail [Abstract]
Contract Block Quantity	400
Orders	758
Contract Block Deliveries	78
Rolls-Royce
Block And Order Detail [Abstract]
Contract Block Quantity	350
Orders	257
Contract Block Deliveries	206