Note 3 - Notes Payable (Details) - Maturities of Long-Term Notes Payable (USD $)	Jun. 30, 2013	Dec. 31, 2012
Maturities of Long-Term Notes Payable [Abstract]
2013 (remaining)	$ 3,332,500
2014	6,665,000
2015	6,665,000
2016	116,637,500
2017	0
Thereafter	0
Total	$ 133,300,000	$ 270,990,023