XML 20 R1.htm IDEA: XBRL DOCUMENT v3.25.3
Cover
Oct. 28, 2025
Jul. 25, 2023
Cover [Abstract]    
Document Type 8-K  
Document Period End Date Oct. 28, 2025  
Entity Registrant Name Luxfer Holdings PLC  
Entity Incorporation, State or Country Code X0  
Entity File Number 001-35370  
Entity Tax Identification Number 98-1024030  
Entity Address, Address Line One 3016 Kansas Avenue,  
Entity Address, City or Town Riverside  
Entity Address, Postal Zip Code CA, 92507  
Country Region +1  
City Area Code 414  
Local Phone Number 269-2419  
Written Communications false  
Soliciting Material false  
Pre-commencement Tender Offer false  
Pre-commencement Issuer Tender Offer false  
Title of 12(b) Security Ordinary Shares, nominal value £0.50 each  
Trading Symbol LXFR  
Security Exchange Name NYSE  
Entity Emerging Growth Company   false
Entity Central Index Key 0001096056  
Document Fiscal Year Focus 2025  
Document Fiscal Period Focus Q3  
Amendment Flag false  
Entity Address, Country GB  
Document Information [Line Items]    
Entity Address, Country GB  
Document Fiscal Year Focus 2025  
Document Fiscal Period Focus Q3