Three months ended

Six months ended

June 30,

2023

2022

2023

2022

IAA

Financing

$

—

$

—

$

30.0

$

—

Severance

8.7

—

22.7

—

Integration

12.0

—

17.1

—

Acceleration of share-based payments expense

0.9

—

5.9

—

Legal

2.6

—

12.1

—

Investment banking, consulting and other acquisition-related costs

2.7

—

64.3

—

Settlement of pre-existing contractual arrangement

16.3

43.2

—

168.4

—

Other acquisitions

3.1

3.4

4.1

13.0

Total acquisition-related and integration costs

$

46.3

$

3.4

$

172.5

$

13.0