Quarterly report pursuant to Section 13 or 15(d)

Nature of Business and Basis of Presentation

Nature of Business and Basis of Presentation
6 Months Ended
Jun. 30, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Nature of Business and Basis of Presentation
Nature of Business and Basis of Presentation

Our accompanying unaudited consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles ("U.S. GAAP") for interim financial information and the instructions to SEC Form 10-Q and Article 10 of SEC Regulation S-X. Accordingly, such financial statements do not include all of the information and footnotes required by U.S. GAAP for complete financial statements. In our opinion, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. Operating results for the three and six months ended June 30, 2019 are not necessarily indicative of the results that may be expected for the fiscal year ending December 31, 2019. For further information refer to the consolidated financial statements and footnotes thereto included in our 2018 Form 10-K.

The preparation of financial statements in conformity with U.S. GAAP requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Significant estimates affecting the financial statements include accruals for contract disallowance reserves, award fee revenues, costs to complete on fixed price contracts, recoverability of goodwill and intangible assets, and earn-out obligations.

Recently Adopted Accounting Pronouncements

In February 2016, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2016-02, Leases (Topic 842) ("ASC 842"), to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and disclosing key information about leasing arrangements. The new standard is required to be adopted using a modified retrospective method and is effective for reporting periods beginning after December 15, 2018, with early adoption permitted. In July 2018, the FASB provided an alternative transition method of adoption through ASU No. 2018-11, Targeted Improvements, which provides entities with an optional transition method to apply the transition provisions of ASU 2016-02 at the beginning of the period of adoption.
On January 1, 2019, we adopted ASC 842 using the alternative transition method provided by ASU 2018-11 recording right-of-use assets and lease liabilities for our existing leases as of January 1, 2019, as well as a cumulative-effect adjustment to retained earnings of initially applying the new standard as of January 1, 2019. We have elected the package of practical expedients permitted under the transition guidance, which does not require reassessment of prior conclusions related to lease identification, lease classification, and treatment for initial direct lease costs. We have not elected the practical expedients pertaining to the use of hindsight and land easements.
The adoption of new lease standard resulted in the recharacterization of our headquarters lease, which was accounted for using the financing method under previously existing build-to-suit accounting rules, to an operating lease under ASC 842. Upon adoption of the new lease standard on January 1, 2019, we recorded a right-of-use asset of $24.3 million, property and equipment of $2.8 million, and operating lease liability of $29.6 million, with immaterial changes to other balance sheet accounts. The recharacterization resulted in a cumulative-effect adjustment to retained earnings of approximately $1.9 million, net of taxes, as of January 1, 2019. The new standard did not have a significant impact on our consolidated results of operations or cash flows.