XML 42 R31.htm IDEA: XBRL DOCUMENT v3.20.2
Note 3 - Intangible Assets, Net (Details Textual) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Apr. 01, 2020
Dec. 31, 2019
Amortization of Intangible Assets, Total $ 3,711 $ 3,456 $ 10,917 $ 9,708    
Finite-Lived Intangible Assets, Gross, Total 109,185   109,185     $ 105,721
Software Developed for Internal Use, Not Commenced Amortization [Member]            
Finite-Lived Intangible Assets, Gross, Total $ 693   $ 693      
Winopoly, LLC [Member]            
Business Acquisition, Percentage of Voting Interests Acquired         50.00%