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

NET LOSS PER SHARE (Details)

v3.21.2
NET LOSS PER SHARE (Details) - USD ($)
 3 Months Ended 4 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Dec. 31, 2020
Jun. 30, 2021
Jun. 30, 2020
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Numerator:                
Net loss           $ (25,643,000) $ (51,981,000) $ (35,292,000)
Denominator - basic and diluted:                
Basic and diluted weighted average shares outstanding, common stock 5,097,044   4,646,706 5,246,865   669,534 669,534 254,679
Basic and diluted net income per share $ 0.00   $ 0.00 $ 0.00   $ (38.30) $ (77.64) $ (138.57)
Net Income $ (7,705,427)   $ 4,092,424 $ (4,662,223)        
Airspan [Member]                
Denominator - basic and diluted:                
Basic and diluted weighted average shares outstanding, common stock 670,043,000 669,534,000   669,839,000 669,534,000 669,534,000 669,534,000 254,679,000
Basic and diluted net income per share $ (15.55) $ (16.51)   $ (35.78) $ (35.95) $ (38.30) $ (77.64) $ (138.57)
Net Income $ (10,418,000) $ (11,053,000)   $ (23,967,000) $ (24,068,000) $ (25,643,000) $ (51,981,000) $ (35,292,000)