​

December 31, 2023

December 31, 2022

Trade

​

$

1,019.1

​

$

1,054.4

Unbilled revenue

​

​

71.8

​

​

68.1

Other

​

​

18.9

​

​

16.8

Expected credit losses

​

(29.8)

​

(21.2)

​

​

$

1,080.0

​

$

1,118.1