XML 54 R43.htm IDEA: XBRL DOCUMENT v3.19.2
Note 6 - Goodwill and Intangible Assets - Intangible Assets, Net (Details) - USD ($)
$ in Thousands
Jun. 30, 2019
Dec. 31, 2018
Accumulated amortization $ (7,380) $ (6,740)
Intangible assets, gross 37,253 31,654
Intangible assets, net 29,873 24,914
Trade Names [Member]    
Trade name - not subject to amortization 18,972 17,525
Customer Relationships [Member]    
Finite-lived intangible assets, gross 18,022 13,972
Accumulated amortization (7,299) (6,698)
Finite-lived intangible assets, net 10,723 7,274
Noncompete Agreements [Member]    
Finite-lived intangible assets, gross 259 157
Accumulated amortization (81) (42)
Finite-lived intangible assets, net $ 178 $ 115