Related Party Transactions (Details) (Jet Fleet Management Corp. [Member], USD $)	12 Months Ended		3 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2014
Related Party Transaction [Line Items]
Management fees	$ 3,864,900	$ 4,369,300
Acquisition fees	2,100,000	799,000
Remarketing fees	64,000	589,300
Waiver of Fees [Member]
Related Party Transaction [Line Items]
Management fees			$ 1,200,000