XML 32 R21.htm IDEA: XBRL DOCUMENT
v3.22.2.2

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.

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

X
- Definition The entire disclosure for other operating income and other operating expense items. + References No definition available. + Details
Name: | us-gaap_OtherOperatingIncomeAndExpenseTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration