v3.26.1
Cover Page - shares
6 Months Ended
Jun. 30, 2026
Jul. 30, 2026
Cover [Abstract]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Jun. 30, 2026  
Document Transition Report false  
Entity File Number 001-38611  
Entity Registrant Name Cushman & Wakefield Ltd.  
Entity Incorporation, State or Country Code D0  
Entity Tax Identification Number 98-1896559  
Entity Address, Address Line One Clarendon House  
Entity Address, Address Line Two 2 Church Street  
Entity Address, City or Town Hamilton  
Entity Address, Country BM  
Entity Address, Postal Zip Code HM 11  
Country Region +1  
City Area Code 441  
Local Phone Number 295 1422  
Title of 12(b) Security Common Shares, $0.10 par value  
Trading Symbol CWK  
Security Exchange Name NYSE  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Large Accelerated Filer  
Entity Emerging Growth Company false  
Entity Small Business false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   234,713,708
Entity Central Index Key 0001628369  
Current Fiscal Year End Date --12-31  
Document Fiscal Year Focus 2026  
Document Fiscal Period Focus Q2  
Amendment Flag false