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Other Operating Income, Net
9 Months Ended
Sep. 30, 2022
Other Income and Expenses [Abstract]  
Other Operating Income, Net Other Operating Income, Net

For the nine months ended September 30, 2022, other operating income, net, included a $151.9 million pretax gain on the divestiture of the Colorado and Central Texas ready mixed concrete operations. Other operating income, net, for the nine months ended September 30, 2021 included a $12.3 million pretax gain on the sale of the Company’s former corporate headquarters.