Statements of Operations (Unaudited) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Revenues and other income:
Operating lease revenue, net	$ 5,850,800	$ 4,900,200
Maintenance reserves revenue, net	1,675,800	6,528,500
Net gain on disposal of assets	391,900	218,200
Other income	84,400	550,000
Total Income	8,002,900	12,196,900
Expenses:
Maintenance	2,344,300	2,139,500
Depreciation	1,865,800	1,757,200
Management fees	1,327,300	1,095,900
Interest	1,307,000	1,065,600
Insurance	307,200	253,700
Professional fees, general and administrative and other	304,500	327,000
Other taxes	22,600	22,600
Total expenses	7,478,700	6,661,500
Income before income tax provision	524,200	5,535,400
Income tax provision	154,500	1,717,500
Net income	$ 369,700	$ 3,817,900
Earnings per share:
Basic (in dollars per share)	$ 0.24	$ 2.47
Diluted (in dollars per share)	$ 0.23	$ 2.41
Weighted average shares used in earnings per share computations:
Basic (in shares)	1,543,257	1,543,257
Diluted (in shares)	1,583,064	1,582,327