Note 15 - Contingent Liabilities and Commitments (Tables)

12 Months Ended

Dec. 31, 2012

Schedule of Future Minimum Lease Payments for Capital Leases [Table Text Block]

For the year ending December 31:	Capital Leases		Operating Leases
2013	$	67,817	$	280,808
2014		11,303		286,243
2015		—		291,678
2016		—		297,113
2017 and beyond		—		99,643
Total minimum lease payments		79,120	$	1,255,485
Less amounts of lease payments that represent interest		7,518
Present value of future minimum capital lease payments		71,602
Less current obligations under capital leases		60,711
	$	10,891