XML 91 R84.htm IDEA: XBRL DOCUMENT v3.25.3
Information on Operating Segments - Property, Plant and Equipment by Geographic Region (Details) - USD ($)
$ in Millions
Sep. 30, 2025
Dec. 31, 2024
Segment Reporting Information [Line Items]    
Property, plant and equipment, net $ 140.0 $ 137.5
ACCO Brands Americas    
Segment Reporting Information [Line Items]    
Property, plant and equipment, net 75.2 74.7
ACCO Brands Americas | U.S.    
Segment Reporting Information [Line Items]    
Property, plant and equipment, net 49.0 51.1
ACCO Brands Americas | Canada    
Segment Reporting Information [Line Items]    
Property, plant and equipment, net 0.8 0.9
ACCO Brands Americas | Latin America    
Segment Reporting Information [Line Items]    
Property, plant and equipment, net 25.4 22.7
ACCO Brands International    
Segment Reporting Information [Line Items]    
Property, plant and equipment, net 64.8 62.8
ACCO Brands International | EMEA    
Segment Reporting Information [Line Items]    
Property, plant and equipment, net 55.3 53.5
ACCO Brands International | Australia/N.Z.    
Segment Reporting Information [Line Items]    
Property, plant and equipment, net 8.8 8.7
ACCO Brands International | Asia-Pacific    
Segment Reporting Information [Line Items]    
Property, plant and equipment, net $ 0.7 $ 0.6