Note 14 - Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2015

Notes Tables

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

	Operating Leases
2016	$	8,271
2017		4,784
2018		3,422
2019		2,654
2020		1,298
Thereafter		5,738
Total	$	26,167