Acquisitions (Notes)

6 Months Ended

Jun. 30, 2019

4. Acquisitions

Assets and liabilities of all acquired companies are recorded at their estimated fair values at the dates of acquisition. The fair value assigned to identifiable intangible assets was primarily determined using a discounted cash flow method (a non-recurring fair value measurement based on Level 3 inputs). Goodwill represents the acquired assembled workforce, potential new customers and future cash flows after the acquisition.

DHA Acquisition

On January 25, 2019, the Company acquired all of the outstanding shares of DHA Group, Inc. ("DHA"), headquartered in Washington, D.C. for $48.5 million, which included $2.5 million for excess working capital. DHA is a provider of IT services mainly to the FBI as well as other federal customers. The purchase accounting for the acquisition of DHA is preliminary and any adjustments will be recognized prospectively. Identifiable intangible assets related to this acquisition totaled $19.0 million. The results of operations for this acquisition have been combined with those of the Company from the acquisition date and are included within the ECS Segment (see Note 11. Segment Reporting).

ECS Acquisition

On April 2, 2018, the Company acquired all of the outstanding equity interests of ECS Federal, LLC ("ECS") for $775.0 million. ECS, which

is headquartered in Fairfax, Virginia, is a leading provider of government IT services and solutions. The ECS acquisition allows the Company to compete in the Federal IT and professional services sector. The purchase accounting for this acquisition was finalized as of December 31, 2018. Goodwill related to this acquisition totaled $528.2 million, of which $514.2 million is deductible for income tax purposes. Identifiable intangible assets related to this acquisition totaled $195.0 million. The weighted-average amortization period for identifiable intangible assets, excluding trademark, is 11 years. The results of operations for this acquisition have been combined with those of the Company from the acquisition date and are included within the ECS Segment.

The summary below (in millions, except for per share data) presents pro forma unaudited condensed consolidated results of operations for the three and six months ended June 30, 2018 as if the acquisition of ECS by the Company and the acquisition of a business by ECS in April 2017, both occurred on January 1, 2017. The pro forma unaudited condensed consolidated results give effect to, among other things: (i) amortization of intangible assets, (ii) stock-based compensation expense and the related dilution for restricted stock units granted to ECS employees, (iii) interest expense on acquisition-related debt and (iv) the exclusion of nonrecurring expenses incurred by ECS prior to its acquisition by the Company for ECS’ acquisition-related activities and costs incurred in the sale of ECS to the Company. The pro forma results do not include pre-acquisition results of DHA due to its size. The pro forma results are not necessarily indicative of the operating results that would have occurred had the acquisitions been consummated as of the date indicated, nor are they necessarily indicative of future operating results.



	Three Months Ended		Six Months Ended
	June 30, 2018		June 30, 2018
Revenues	$	878.5	$	1,712.7
Income from continuing operations	$	39.9	$	74.5
Net income	$	39.8	$	74.3

Earnings per share:
Basic	$	0.76	$	1.42
Diluted	$	0.75	$	1.40

Weighted average number of shares outstanding	52.3		52.3
Weighted average number of shares and dilutive shares outstanding	53.1		53.0