XML 99 R81.htm IDEA: XBRL DOCUMENT v3.22.1
Note 16 - License, Collaboration and Distribution Agreements - Total Revenues (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Total sales, net $ 8,421 $ 9,934 $ 6,599
Transferred over Time [Member]      
Total sales, net 573 434 1,473
Transferred at Point in Time [Member]      
Total sales, net $ 7,848 $ 9,500 $ 5,126