UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY DEFICIT - USD ($) shares in Thousands, $ in Thousands |
Total Mezzanine Equity [Member] |
Convertible Preferred Stock Series B Shares [Member] |
Convertible Preferred Stock Series B 1 Shares [Member] |
Convertible Preferred Stock Series C Shares [Member] |
Convertible Preferred Stock Series C 1 Shares [Member] |
Convertible Preferred Stock Series D Shares [Member] |
Convertible Preferred Stock Series D 1 Shares [Member] |
Convertible Preferred Stock Series D 2 Shares [Member] |
Convertible Preferred Stock Series E Shares [Member] |
Convertible Preferred Stock Series E 1 Shares [Member] |
Convertible Preferred Stock Series F Shares [Member] |
Convertible Preferred Stock Series F 1 Shares [Member] |
Convertible Preferred Stock Series G Shares [Member] |
Convertible Preferred Stock Series H Shares [Member] |
Convertible Preferred Stock Total Shares [Member] |
Legacy Airspan Common Stock [Member] |
Common Stock [Member] |
Additional Paid-in Capital [Member] |
Retained Earnings [Member] |
Total |
Common Shares [Member] |
Common B Shares [Member] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Balance at December 31, 2019, effect of Business Combination (Note 3) at Dec. 31, 2018 | $ 309,923 | $ 308,788 | $ (669,682) | $ (360,894) | ||||||||||||||||||
Balance at beginning, shares at Dec. 31, 2018 | 72,123 | 416,667 | 1,450,993 | 325,203 | 615,231 | 393,511 | 352,076 | 46,325 | 3,672,129 | 202,582 | 466,952 | |||||||||||
Retrospective application of the recapitalization due to the Business Combination (Note 3) | (309,923) | $ 6 | 363,475 | 363,481 | ||||||||||||||||||
Retrospective application of the recapitalization due to the Business Combination, shares | (72,123) | (416,667) | (1,450,993) | (325,203) | (615,231) | (393,511) | (352,076) | (46,325) | (3,672,129) | 59,710,047 | (202,582) | (466,952) | ||||||||||
Ending balance, value at Dec. 31, 2019 | 363,481 | 311,431 | (695,325) | (383,894) | ||||||||||||||||||
Balance at ending, shares at Dec. 31, 2019 | 72,123 | 416,667 | 1,080,993 | 325,203 | 370,000 | 615,231 | 393,511 | 352,076 | 46,325 | 740,987 | 168,288 | 4,581,404 | 202,582 | 466,952 | ||||||||
Balance at December 31, 2019, effect of Business Combination (Note 3) at Dec. 31, 2019 | $ 6 | 672,263 | (669,682) | 2,587 | ||||||||||||||||||
Balance at beginning, shares at Dec. 31, 2019 | 59,710,047 | |||||||||||||||||||||
Net loss | (13,015) | (13,015) | ||||||||||||||||||||
Ending balance, value at Mar. 31, 2020 | $ 6 | 672,755 | (682,697) | (9,936) | ||||||||||||||||||
Balance at ending, shares at Mar. 31, 2020 | 59,710,047 | |||||||||||||||||||||
Share-based compensation expense | 492 | 492 | ||||||||||||||||||||
Beginning balance, value at Dec. 31, 2019 | 363,481 | 311,431 | (695,325) | (383,894) | ||||||||||||||||||
Balance at ending, shares at Dec. 31, 2019 | 72,123 | 416,667 | 1,080,993 | 325,203 | 370,000 | 615,231 | 393,511 | 352,076 | 46,325 | 740,987 | 168,288 | 4,581,404 | 202,582 | 466,952 | ||||||||
Balance at December 31, 2019, effect of Business Combination (Note 3) at Dec. 31, 2019 | $ 6 | 672,263 | (669,682) | 2,587 | ||||||||||||||||||
Balance at beginning, shares at Dec. 31, 2019 | 59,710,047 | |||||||||||||||||||||
Net loss | (33,989) | |||||||||||||||||||||
Ending balance, value at Sep. 30, 2020 | $ 6 | 673,745 | (703,671) | (29,920) | ||||||||||||||||||
Balance at ending, shares at Sep. 30, 2020 | 59,710,047 | |||||||||||||||||||||
Beginning balance, value at Dec. 31, 2019 | 363,481 | 311,431 | (695,325) | (383,894) | ||||||||||||||||||
Balance at ending, shares at Dec. 31, 2019 | 72,123 | 416,667 | 1,080,993 | 325,203 | 370,000 | 615,231 | 393,511 | 352,076 | 46,325 | 740,987 | 168,288 | 4,581,404 | 202,582 | 466,952 | ||||||||
Balance at December 31, 2019, effect of Business Combination (Note 3) at Dec. 31, 2019 | $ 6 | 672,263 | (669,682) | 2,587 | ||||||||||||||||||
Balance at beginning, shares at Dec. 31, 2019 | 59,710,047 | |||||||||||||||||||||
Retrospective application of the recapitalization due to the Business Combination (Note 3) | (363,481) | $ 6 | 363,475 | 363,481 | ||||||||||||||||||
Retrospective application of the recapitalization due to the Business Combination, shares | (72,123) | (416,667) | (1,080,993) | (325,203) | (370,000) | (615,231) | (393,511) | (352,076) | (46,325) | (740,987) | (168,288) | (4,581,404) | 59,710,047 | (202,582) | (466,952) | |||||||
Ending balance, value at Dec. 31, 2020 | $ 6 | 674,906 | (695,325) | (20,413) | ||||||||||||||||||
Balance at ending, shares at Dec. 31, 2020 | ||||||||||||||||||||||
Beginning balance, value at Mar. 31, 2020 | $ 6 | 672,755 | (682,697) | (9,936) | ||||||||||||||||||
Balance at ending, shares at Mar. 31, 2020 | 59,710,047 | |||||||||||||||||||||
Net loss | (11,053) | (11,053) | ||||||||||||||||||||
Ending balance, value at Jun. 30, 2020 | $ 6 | 673,250 | (693,750) | (20,494) | ||||||||||||||||||
Balance at ending, shares at Jun. 30, 2020 | 59,710,047 | |||||||||||||||||||||
Share-based compensation expense | 495 | 495 | ||||||||||||||||||||
Net loss | (9,921) | (9,921) | ||||||||||||||||||||
Ending balance, value at Sep. 30, 2020 | $ 6 | 673,745 | (703,671) | (29,920) | ||||||||||||||||||
Balance at ending, shares at Sep. 30, 2020 | 59,710,047 | |||||||||||||||||||||
Share-based compensation expense | 495 | 495 | ||||||||||||||||||||
Beginning balance, value at Dec. 31, 2020 | 6 | 674,906 | (695,325) | (20,413) | ||||||||||||||||||
Balance at ending, shares at Dec. 31, 2020 | ||||||||||||||||||||||
Net loss | (13,549) | (13,549) | ||||||||||||||||||||
Ending balance, value at Mar. 31, 2021 | $ 6 | 676,220 | (708,874) | (32,648) | ||||||||||||||||||
Balance at ending, shares at Mar. 31, 2021 | 59,710,047 | |||||||||||||||||||||
Share-based compensation expense | 661 | 661 | ||||||||||||||||||||
Issuance of Series H preferred stock, net of issuance costs | 653 | 653 | ||||||||||||||||||||
Beginning balance, value at Dec. 31, 2020 | 6 | 674,906 | (695,325) | (20,413) | ||||||||||||||||||
Balance at ending, shares at Dec. 31, 2020 | ||||||||||||||||||||||
Net loss | (50,920) | |||||||||||||||||||||
Ending balance, value at Sep. 30, 2021 | $ 7 | 740,169 | (746,245) | (6,069) | ||||||||||||||||||
Balance at ending, shares at Sep. 30, 2021 | 72,024,437 | |||||||||||||||||||||
Beginning balance, value at Mar. 31, 2021 | $ 6 | 676,220 | (708,874) | (32,648) | ||||||||||||||||||
Balance at ending, shares at Mar. 31, 2021 | 59,710,047 | |||||||||||||||||||||
Net loss | (10,418) | (10,418) | ||||||||||||||||||||
Ending balance, value at Jun. 30, 2021 | $ 6 | 677,117 | (719,292) | (42,169) | ||||||||||||||||||
Balance at ending, shares at Jun. 30, 2021 | 59,724,324 | |||||||||||||||||||||
Exercise of common stock options | 69 | $ 69 | ||||||||||||||||||||
Exercise of common stock options, shares | 14,277 | |||||||||||||||||||||
Share-based compensation expense | 828 | $ 828 | ||||||||||||||||||||
Net loss | (26,953) | (26,953) | ||||||||||||||||||||
Ending balance, value at Sep. 30, 2021 | $ 7 | 740,169 | (746,245) | (6,069) | ||||||||||||||||||
Balance at ending, shares at Sep. 30, 2021 | 72,024,437 | |||||||||||||||||||||
Exercise of common stock options | 10 | $ 10 | ||||||||||||||||||||
Exercise of common stock options, shares | 2,162 | |||||||||||||||||||||
Extinguishment of pre-combination warrant liability in connection with the Reverse Recapitalization | 10,284 | $ 10,284 | ||||||||||||||||||||
Business Combination and PIPE financing, net of redemptions and equity issuance costs of $26.2 million | 1 | 52,097 | $ 52,098 | |||||||||||||||||||
Business Combination and PIPE financing, net of redemptions and equity issuance costs of $26.2 million, shares | 12,297,951 | |||||||||||||||||||||
Share-based compensation expense | $ 661 | $ 661 |