XML 38 R27.htm IDEA: XBRL DOCUMENT
v3.23.3

Revenue From Customers (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2023
Revenue from Contract with Customer [Abstract] |
Summary of Backlog By Segment | The following table presents the Company’s RPOs, by segment:
| September 30, 2023 |  | December 31, 2022
E-Infrastructure Solutions RPOs | $ | 891,356 |  |  | $ | 603,227 |
Transportation Solutions RPOs | 1,022,927 |  |  | 713,173 |
Building Solutions RPOs - Commercial | 96,124 |  |  | 97,942 |
Total RPOs | $ | 2,010,407 |  |  | $ | 1,414,342 |
Summary of Disaggregation of Revenue | The following tables present the Company’s revenue disaggregated by major end market and contract type:
| Three Months Ended September 30, |  | Nine Months Ended September 30, |  |
Revenues by major end market | 2023 |  | 2022 |  | 2023 |  | 2022 |  |  |  |  |  |
E-Infrastructure Solutions Revenues | $ | 253,948 |  |  | $ | 255,530 |  |  | $ | 719,936 |  |  | $ | 658,005 |  |  |  |  |  |  |
Heavy Highway | 146,864 |  |  | 112,615 |  |  | 327,440 |  |  | 307,070 |  |  |  |  |  |  |
Aviation | 18,948 |  |  | 25,441 |  |  | 50,694 |  |  | 61,558 |  |  |  |  |  |  |
Other Non-Highway Services | 27,184 |  |  | 19,168 |  |  | 77,089 |  |  | 47,377 |  |  |  |  |  |  |
Transportation Solutions Revenues | 192,996 |  |  | 157,224 |  |  | 455,223 |  |  | 416,005 |  |  |  |  |  |  |
Residential | 77,866 |  |  | 51,304 |  |  | 204,993 |  |  | 166,045 |  |  |  |  |  |  |
Commercial | 35,537 |  |  | 28,982 |  |  | 106,099 |  |  | 80,774 |  |  |  |  |  |  |
Building Solutions Revenues | 113,403 |  |  | 80,286 |  |  | 311,092 |  |  | 246,819 |  |  |  |  |  |  |
Total Revenues | $ | 560,347 |  |  | $ | 493,040 |  |  | $ | 1,486,251 |  |  | $ | 1,320,829 |  |  |  |  |  |  |
Revenues by contract type |  |  |  |  |  |  |  |  |  |  |  |  |
Lump-Sum | $ | 291,149 |  |  | $ | 279,185 |  |  | $ | 822,663 |  |  | $ | 723,637 |  |  |  |  |  |  |
Fixed-Unit Price | 190,170 |  |  | 161,993 |  |  | 454,359 |  |  | 427,153 |  |  |  |  |  |  |
Residential and Other | 79,028 |  |  | 51,862 |  |  | 209,229 |  |  | 170,039 |  |  |  |  |  |  |
Total Revenues | $ | 560,347 |  |  | $ | 493,040 |  |  | $ | 1,486,251 |  |  | $ | 1,320,829 |  |  |  |  |  |  |

X
- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479806/606-10-50-5 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_RevenueFromContractWithCustomerAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of expected timing for satisfying remaining performance obligation. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (b)(1) -SubTopic 10 -Topic 606 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479806/606-10-50-13 + Details
Name: | us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration