Goodwill

6 Months Ended

Jun. 30, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill

4. Goodwill

The following table provides information regarding changes in goodwill during the six months ended June 30, 2022 and 2021 (in millions):

	Aviation Segment		Land Segment		Total
As of December 31, 2021	$	400.1	$	461.8	$	861.9
2022 acquisition (1)	—		388.0		388.0
Foreign currency translation of non-USD functional currency subsidiary goodwill	(2.8)		(13.8)		(16.5)
As of June 30, 2022	$	397.3	$	836.0	$	1,233.3

(1)See Note 3. Acquisitions for additional information.