Subsequent Events (Details) (Subsequent Event [Member], USD $) In Millions, unless otherwise specified		0 Months Ended
	Oct. 01, 2014	Oct. 01, 2014 Senior Loans [Member]	Oct. 01, 2014 Junior Loans [Member]	Oct. 16, 2014 Airbus 320 [Member]	Oct. 01, 2014 Airbus 320 [Member] aircraft	Oct. 23, 2014 Airbus A321 [Member] aircraft	Oct. 01, 2014 Airbus A321 [Member] aircraft
Subsequent Event [Line Items]
Debt instrument, maximum borrowing capacity	$ 379
Number of Aircraft with Secured Financing Commitments Scheduled for Delivery (in aircraft)					7		3
Number of aircraft to be received, next twelve months (in aircraft)						3
Debt instrument, term		12 years	7 years
Long-term debt				$ 37.0