Note 14 - Rental Income (Tables)

12 Months Ended

Dec. 31, 2012

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Year ending December 31:
2013	$	5,247,799
2014		2,473,633
2015		1,840,576
2016		1,611,588
2017		1,068,585
Thereafter (through 2026)		2,798,791
	$	15,040,972