Financial Data and Key Metrics - Consolidated total revenues for 2023 reached 6.8billion,a102 billion, a 42.1% increase year-over-year [8] - Adjusted EBITDA for 2023 was 2.1billion,a336.93 in 2023 [277] - Earnings per diluted share from continuing operations increased by 41% to 19.32in2023[277]BusinessLinePerformance−Aggregatesbusinessachievedrecordrevenuesof4.3 billion in 2023, a 10.9% increase, with gross profit up 40.1% to 1.4billionandgrossmarginincreasingby660basispointsto32887.1 million, with gross profit up 34.7% to 109millionduetostrongdemandandlowerbitumencosts[13]−Concreterevenuesincreasedby5.91 billion, with gross profit up 44.2% to 102million,drivenbypricinggainsandmegaprojectcontributions[278]−TexasCementrevenuesincreasedby17725.5 million, with gross profit up 64.6% to 333.6million,drivenbyfavorablesupply/demanddynamicsintheDallas−FortWorthMetroplex[225]MarketPerformance−Aggregateshipmentsdeclinedby4.32.24 billion at the midpoint for 2024, driven by strong pricing growth and contributions from recent acquisitions [186] - Management highlighted the bipartisan support for infrastructure investment, with 88% of transportation-related state and local ballot initiatives approved in November 2023, representing approximately 7billioninadditionalfunding[16]−Thecompanyanticipatesarecoveryinsingle−familyresidentialdemandasinterestratesdeclineandmortgagepaymentsbecomemoreaffordable[31]OtherImportantInformation−Thecompanyreturned2.6 billion to shareholders through dividends and share repurchases since the repurchase authorization announcement in February 2015 [14] - The company achieved a world-class total injury incident rate for the third consecutive year and a world-class lost-time incident rate for the seventh consecutive year in 2023 [190] - The company expects the new finish mill at its Midlothian, Texas plant to be fully operational in Q3 2024, adding approximately 450,000 tons of incremental high-margin production capacity [210] Q&A Session Summary Question: Impact of January weather on Q1 performance [22] - Management noted that Q1 2023 had unseasonably good weather, contributing to 15% of gross profit for the year, but expects Q1 2024 to be impacted by challenging weather conditions, with gross profit likely to be around 11.5% of the full year [37][38] Question: Capital expenditure guidance for 2024 [61] - The company expects CapEx to be between 8% to 10% of sales, with a midpoint of 9%, driven by large projects such as the Beckman plant upgrade in San Antonio and real estate purchases [79][80][81] Question: M&A pipeline and capital allocation [268] - Management expects 2024 to be an active year for M&A, with a focus on pure-play aggregates transactions, and remains open to tapping capital markets for the right deal [269][128] Question: Pricing dynamics and inflation [286] - Management believes the industry has learned from the hyperinflation period and expects pricing to remain disciplined, with long-term reserves becoming more valuable over time [287][288] Question: Infrastructure Investment and Jobs Act (IIJA) impact [105] - Management expects the IIJA to drive steady, multi-year demand for aggregates, with 2024 being the first year of significant stone demand related to the act [179][112] Question: Volume guidance for 2024 [165] - Management expects flat aggregate shipments for 2024, with potential upside in the second half of the year driven by infrastructure and large-scale non-residential projects [273][274]