Acquisition, Restructuring, Integration and Other Costs (Tables)

12 Months Ended

Dec. 31, 2022

Acquisition, restructuring, integration and other costs during the years ended December 31, 2022, 2021 and 2020, were as follows:


	Year Ended December 31,
(millions)	2022			2021		2020
Commercial
Cost of services - lease type contracts(1)	$	—		$	0.2	$	0.4
Cost of services - management type contracts(2)		0.1			1.3		0.7
General and administrative expenses(3)		0.8			0.2		0.4
Aviation
Cost of services - management type contracts		—			0.5		—
General and administrative expenses(4)		(0.4	)		0.8		0.4
Other
General and administrative expenses(5)(6)		3.3			0.2		5.7
Total restructuring and other costs
Cost of services - lease type contracts		—			0.2		0.4
Cost of services - management type contracts		0.1			1.8		0.7
General and administrative expenses		3.7			1.2		6.5
Total	$	3.8		$	3.2	$	7.6

(1)

Included severance costs of $0.4 million during the year ended December 31, 2020.

(2)

Included severance costs of $0.1 million, $0.2 million and $0.7 million during the years ended December 31, 2022, 2021 and 2020, respectively.

(3)

Included severance costs of $0.6 million, $0.1 and $0.3 million during the years ended December 31, 2022, 2021 and 2020, respectively.

(4)

Included severance costs of $0.1 million and $0.5 million during the years ended December 31, 2022 and December 31, 2020, respectively.

(5)

Included severance costs of $0.4 million, $0.1 million and $3.2 million during the years ended December 31, 2022, 2021 and 2020, respectively.

(6)

Included acquisition costs of $2.6 million during the year ended December 31, 2022.