Note 2 - Detail of Certain Balance Sheet Accounts: Schedule of Finite-Lived Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2018

Tables/Schedules

Schedule of Finite-Lived Intangible Assets

Other identifiable intangible assets:
Patents	$	2,136	$	2,183
Non-compete agreements		128		135
Trademarks & trade names		9,375		9,921
Customer relationships		9,123		9,669
Regulatory approvals & product certifications		12,217		12,897
Total other intangible assets		32,979		34,805
Accumulated amortization		(18,176)		(16,961)
Other intangible assets, net	$	14,803	$	17,844