General form of registration statement for all companies including face-amount certificate companies

SHARE-BASED COMPENSATION (Details Narrative)

v3.21.2
SHARE-BASED COMPENSATION (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
6 Months Ended 12 Months Ended
Jun. 30, 2021
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2021
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Number of shares reserved   9,330,341    
Options vesting period   10 years    
Weighted average remaining contractual life of options exercisable   5 years 8 months 1 day    
Fair value of shares vested   $ 200 $ 100  
Weighted average grant date fair value of options   $ 12.78 $ 16.53  
Stock Options [Member]        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Unrecognized compensation expense   $ 4,500    
Weighted average period   2 years 6 months 7 days    
Stock Options [Member] | Airspan [Member]        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Weighted average remaining contractual life of options exercisable 5 years 7 months 13 days      
Unrecognized compensation expense $ 4,800      
Weighted average period 2 years 5 months 1 day      
Restricted Stock Awards [Member]        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Unrecognized compensation expense   $ 1,100    
Weighted average period   7 years 6 months 29 days    
Restricted Stock Awards [Member] | Airspan [Member]        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Unrecognized compensation expense $ 1,100      
Weighted average period 7 years 4 months 20 days      
N 2009 Plan [Member] | Employee [Member]        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Options granted   156,082 194,905  
N 2009 Plan [Member] | Directors [Member]        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Options granted   22,046 23,577  
Common Class B [Member]        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Number of shares reserved       15,884
Common Stock [Member]        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Number of shares reserved       1,230,196