Condensed Balance Sheet (Unaudited) (Parenthetical) (USD $)	Jun. 30, 2011	Dec. 31, 2010
ASSETS
Accounts receivable, including deferred rent	$ 1,686,800	$ 1,054,400
Accounts receivable, net of allowance for doubtful accounts	1,842,700	0
Aircraft and aircraft engines held for lease, net of accumulated depreciation	$ 45,997,800	$ 47,185,900
LIABILITIES AND STOCKHOLDERS' EQUITY
Preferred stock, par value (in dollars per share)	$ 0.001	$ 0.001
Preferred stock, authorized (in shares)	2,000,000	2,000,000
Preferred stock, outstanding (in shares)	0	0
Preferred stock, issued (in shares)	0	0
Common stock, par value (in dollars per share)	$ 0.001	$ 0.001
Common stock, authorized (in shares)	10,000,000	10,000,000
Common stock, issued (in shares)	1,606,557	1,606,557
Common stock, outstanding (in shares)	1,606,557	1,606,557
Treasury stock at cost, shares (in shares)	63,300	63,300