Quarterly report pursuant to Section 13 or 15(d)

Cover

v3.20.4
Cover - shares
9 Months Ended
Sep. 30, 2020
Dec. 10, 2020
Cover [Abstract]    
Document Type 10-Q  
Amendment Flag false  
Document Period End Date Sep. 30, 2020  
Document Fiscal Period Focus Q3  
Document Fiscal Year Focus 2020  
Current Fiscal Year End Date --12-31  
Entity File Number 001-39679  
Entity Registrant Name New Beginnings Acquisition Corp.  
Entity Central Index Key 0001823882  
Entity Incorporation, State or Country Code DE  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company true  
Elected Not To Use the Extended Transition Period false  
Entity Shell Company true  
Entity Common Stock, Shares Outstanding   14,920,000