XML 60 R49.htm IDEA: XBRL DOCUMENT v3.21.1
Note 13 - Related Party Transactions (Details Textual) - Client In Which CEO Holds Significant Ownership [Member]
$ in Thousands
3 Months Ended
Mar. 31, 2021
USD ($)
Revenue from Related Parties $ 33
Costs and Expenses, Related Party $ 0