Note 10 - Commitments and Contingencies (Tables)

6 Months Ended

Jun. 30, 2016

Notes Tables

Schedule Of Minimum Royalty Payments [Table Text Block]

2016	$	396,069
2017		662,992
2018		512,421
2019		421,230
2020		297,570
Thereafter		580,512
Total	$	2,870,794

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

2016	$	225,000
2017		450,000
2018		164,500
Total	$	839,500