Note 8 - Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2018

Notes Tables

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

	Customer
	Relationship
2019		1,694
2020		1,679
2021		1,393
2022		345
2023		345
Thereafter		115
	$	5,571