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Investments in Affiliates - Narrative (Details) $ in Thousands	Jun. 30, 2024 USD ($) entity	Dec. 31, 2023 USD ($)
Schedule of Equity Method Investments [Line Items]
Assets	$ 2,881,369	$ 2,813,540
Real estate | Minimum
Schedule of Equity Method Investments [Line Items]
Ownership in joint venture	10.00%
Real estate | Maximum
Schedule of Equity Method Investments [Line Items]
Ownership in joint venture	25.00%
Foreign | Minimum
Schedule of Equity Method Investments [Line Items]
Ownership in joint venture	25.00%
Foreign | Maximum
Schedule of Equity Method Investments [Line Items]
Ownership in joint venture	50.00%
Asphalt terminal
Schedule of Equity Method Investments [Line Items]
Ownership in joint venture	50.00%
Equity Method Investment, Nonconsolidated Investee or Group of Investees
Schedule of Equity Method Investments [Line Items]
Assets	$ 334,510	$ 364,591
Real estate
Schedule of Equity Method Investments [Line Items]
Assets	$ 41,700
Number of real estate entities | entity	2
Foreign
Schedule of Equity Method Investments [Line Items]
Assets	$ 254,500
Asphalt terminal
Schedule of Equity Method Investments [Line Items]
Assets	$ 38,300

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