Goodwill and Other Intangibles (Schedule Intangible Assets) (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2016	May 12, 2016	Mar. 31, 2016	Mar. 08, 2016	Dec. 31, 2015
Finite and Indefinite-lived Intangible Assets [Roll Forward]
Amortization expense		$ (140)
Carrying value at end of period	$ 4,194	4,194
ACMI Services [Member]
Finite and Indefinite-lived Intangible Assets [Roll Forward]
Carrying value at beginning of period		4,334
ACMI Services [Member] | Customer Relationships [Member]
Finite and Indefinite-lived Intangible Assets [Roll Forward]
Carrying value at beginning of period		1,334
Amortization expense		140
Carrying value at end of period	1,194	1,194
ACMI Services [Member] | Airline Certificates [Member]
Finite and Indefinite-lived Intangible Assets [Roll Forward]
Carrying value at beginning of period		3,000
Amortization expense		0
Carrying value at end of period	3,000	3,000
CAM [Member]
Finite and Indefinite-lived Intangible Assets by Major Class [Line Items]
Incentive to Lessee	50,410	$ 50,410	$ 13,758	$ 37,586	$ 37,586	$ 0
Finite and Indefinite-lived Intangible Assets [Roll Forward]
Amortization expense	$ 934