XML 14 R1.htm IDEA: XBRL DOCUMENT v3.22.1
Document and Entity Information - shares
 3 Months Ended
Mar. 31, 2022
May 02, 2022
Cover [Abstract]    
Document Type 10-Q  
Amendment Flag false  
Document Period End Date Mar. 31, 2022  
Document Fiscal Year Focus 2022  
Document Fiscal Period Focus Q1  
Trading Symbol CMBM  
Entity Registrant Name CAMBIUM NETWORKS CORP  
Entity Central Index Key 0001738177  
Current Fiscal Year End Date --12-31  
Entity Filer Category Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company true  
Entity Ex Transition Period true  
Entity Interactive Data Current Yes  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   26,827,554
Entity Current Reporting Status Yes  
Entity File Number 001-38952  
Entity Tax Identification Number 00-0000000  
Entity Address, Address Line One 3800 Golf Road  
Entity Address, Address Line Two Suite 360  
Entity Address, City or Town Rolling Meadows  
Entity Address, State or Province IL  
Entity Address, Postal Zip Code 60008  
City Area Code 345  
Local Phone Number 943-3100  
Entity Incorporation State Country Code E9  
Document Quarterly Report true  
Document Transition Report false  
Title of 12(b) Security Ordinary shares, $0.0001 par value  
Security Exchange Name NASDAQ