Acquisitions

12 Months Ended

Dec. 31, 2022

Business Combination and Asset Acquisition [Abstract]

Acquisitions

The following is a summary of the Company's acquisitions (in millions).

	Year Ended December 31,
	2022		2021		2020
Number of businesses acquired	Two		Three		Four
Aggregate purchase price1	$	483.0	$	221.3	$	186.0
Maximum contingent consideration2	—		15.0		19.0
Status of purchase accounting	Open		Closed		Closed

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1 Generally, working capital adjustments and contingent consideration account for the difference between the aggregate purchase price and cash paid, net of cash acquired in the accompanying statements of cash flows.

2 See Note 16. Fair Value Measurements for information on contingent consideration.

During 2022, the Company increased its investment in IT consulting through the acquisition of two businesses. On July 6th, the Company acquired GlideFast Consulting ("GlideFast") for $350.0 million in cash. GlideFast is part of the Commercial Segment. The preliminary fair value of the identifiable intangible assets related to this acquisition totaled $102.8 million, including a trademark of $30.2 million which has an indefinite life, and the remaining intangible assets have a weighted-average useful life of six years. On October 3rd, the Company acquired Iron Vine Security, which is included in the Federal Government Segment.

None of the acquisitions in the periods presented were material individually or in the aggregate; therefore, we did not present any pro forma results for these acquisitions.