Condensed Combined DebtorinPossession Financial Information (Details 2) - USD ($)	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Net cash provided by operating activities	$ 561,300	$ (1,104,600)
Proceeds from sale of aircraft and aircraft engines held for lease, net of re-sale fees	11,796,100	3,167,500
Net cash provided by investing activities	11,796,100	3,167,500
Repayment of notes payable - MUFG Credit Facility and Drake Indebtedness	(14,210,700)	(1,165,000)
Issuance of notes payable - PPP Loan	170,000	276,400
Net cash used in financing activities	(14,749,000)	(3,930,300)
Net (decrease)/increase in cash, cash equivalents and restricted cash	(2,391,600)	(1,867,400)
Cash, cash equivalents and restricted cash, beginning of period	5,100,900	3,427,100
Cash, cash equivalents and restricted cash, end of period	2,709,300	$ 1,559,700
Debtors
Net cash provided by operating activities	745,900
Proceeds from sale of aircraft and aircraft engines held for lease, net of re-sale fees	13,591,400
Repayment of notes payable - MUFG Credit Facility and Drake Indebtedness	(14,210,700)
Issuance of notes payable - PPP Loan	170,000
Net cash used in financing activities	(14,040,700)
Net (decrease)/increase in cash, cash equivalents and restricted cash	296,600
Cash, cash equivalents and restricted cash, beginning of period	1,927,900
Cash, cash equivalents and restricted cash, end of period	$ 2,224,500