XML 72 R57.htm IDEA: XBRL DOCUMENT v3.20.4
Note 18 - Variable Interest Entities (Tables)
12 Months Ended
Dec. 31, 2020
Notes Tables  
Summary of Consolidated Variable Interest Entities [Table Text Block]
   
As of December 31,
 
   
2020
   
2019
 
Cash and cash equivalents
  $
270
    $
-
 
Receivables
   
2,112
     
-
 
Other investments, at fair value
   
36,395
     
-
 
Investment in equity method affiliates
   
9,805
     
3,222
 
Non-controlling interest
   
(27,805
)    
(2,262
)
Investment in consolidated VIEs
  $
20,777
    $
960
 
Schedule of Variable Interest Entities [Table Text Block]
   
As of December 31,
 
   
2020
   
2019
 
Other investments, at fair value
  $
2,548
    $
5,413
 
Investments in equity method affiliates    
363
     
-
 
Maximum Exposure
  $
2,911
    $
5,413