XML 29 R46.htm IDEA: XBRL DOCUMENT v3.20.1
Note 7 - Property and Equipment - Summary of Property and Equipment (Details) - USD ($)
$ in Thousands
Mar. 31, 2020
Dec. 31, 2019
Property and equipment $ 42,442 $ 42,078
Accumulated depreciation (29,787) (28,548)
Property and equipment, net $ 12,655 $ 13,530