Note 12 - Operating Lease Commitments (Tables)

12 Months Ended

Dec. 31, 2015

Notes Tables

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

Years Ending December 31,	Future Minimum Lease Payments
2016	$	919,000
2017		504,000
2018		504,000
2019		452,000
2020		450,000
Thereafter		1,388,000
	$	4,217,000