v3.26.1
REVENUE (Tables)
6 Months Ended
Jun. 30, 2026
Revenue from Contract with Customer [Abstract]  
Disaggregation of Revenue [Table Text Block]
The following table disaggregates Wesco’s Net sales by geography for the periods presented:
Three Months EndedSix Months Ended
 June 30June 30
(In millions)2026202520262025
United States$4,894.9 $4,386.9 $9,399.5 $8,361.5 
Canada 872.2 804.0 1,699.3 1,516.8 
Other International(1)
898.0 708.7 1,646.4 1,365.0 
Total by geography(2)
$6,665.1 $5,899.6 $12,745.2 $11,243.3