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Business Combinations | 12 Months Ended
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Dec. 31, 2020
Business Combinations [Abstract] |
Business combination disclosure | Business Combinations The following acquisitions were accounted for as business combinations in accordance with ASC 805 - Business Combinations. The results of the business combinations have been included in the Company's Consolidated Financial Statements beginning on the acquisition date. Pro forma financial amounts reflecting the effects of the business combinations are not presented, as none of these business combinations, individually or in the aggregate, were material to the Company's financial position or results of operations. The acquisitions are also subject to customary adjustments based on, among other things, the amount of cash, debt and working capital in the business as of the closing date. The amounts included in the Consolidated Balance Sheets for these adjustments are considered provisional until final settlement has occurred. The following acquisitions were made during 2020 and 2019 at the construction materials and contracting segment: •In December 2020, the Company acquired the assets of McMurry Ready-Mix Co., an aggregates and concrete supplier in Wyoming. •In February 2020, the Company acquired the assets of Oldcastle Infrastructure Spokane, a prestressed-concrete business in Washington. •In December 2019, the Company acquired the assets Roadrunner Ready Mix, Inc., a provider of ready-mixed concrete in Idaho. •In March 2019, the Company acquired Viesko Redi-Mix, Inc., a provider of ready-mixed concrete in Oregon. The following acquisitions were made during 2020 and 2019 at the construction services segment: •In February 2020, the Company acquired PerLectric, Inc., an electrical construction company in Virginia. •In September 2019, the Company acquired the assets of Pride Electric, Inc., an electrical construction company in Washington. The total purchase price for acquisitions that occurred in 2020 was $110.2 million, subject to certain adjustments, with cash acquired totaling $1.7 million. The purchase price includes consideration paid of $106.0 million and $2.5 million of indemnity holdback liabilities. The amounts allocated to the aggregated assets acquired and liabilities assumed during 2020 were as follows: $54.8 million to current assets; $27.1 million to property, plant and equipment; $33.6 million to goodwill; $19.0 million to other intangible assets; $22.6 million to current liabilities; $300,000 to noncurrent liabilities - other and $1.4 million to asset retirement obligations. At December 31, 2020, the purchase price adjustments for Oldcastle Infrastructure Spokane had been settled and no material adjustments were made to the provisional accounting. Purchase price allocations for PerLectric, Inc. and McMurry Ready-Mix Co. are preliminary and will be finalized within 12 months of the respective acquisition dates. The Company issued debt to finance these acquisitions. In 2019, the gross aggregate consideration for acquisitions was $56.8 million, subject to certain adjustments, and includes $1.2 million of debt assumed. The amounts allocated to the aggregated assets acquired and liabilities assumed during 2019 were as follows: $15.8 million to current assets; $16.7 million to property, plant and equipment; $23.1 million to goodwill; $6.7 million to other intangible assets; $500,000 to noncurrent assets - other; $5.9 million to current liabilities and $100,000 to noncurrent liabilities - other. At December 31, 2020, the purchase price adjustments for all 2019 acquisitions had been settled and no material adjustments were made to the provisional accounting. The Company issued debt and equity securities to finance these acquisitions. During 2020, measurement period adjustments were made to previously reported provisional amounts, which increased goodwill by $391,000. Costs incurred for acquisitions are included in operation and maintenance expense on the Consolidated Statements of Income and were not material for the years ended December 31, 2020 and 2019.

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- Definition The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -URI http://asc.fasb.org/topic&trid=2303972 + Details
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- References No definition available. + Details
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