Investments in Affiliates (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Investments in and Advances to Affiliates [Line Items]
Assets	$ 2,813,540	$ 2,167,933
Real estate
Investments in and Advances to Affiliates [Line Items]
Assets	$ 364,600
Number of entities	2
Real Estate Entities One
Investments in and Advances to Affiliates [Line Items]
Assets	$ 30,500
Real Estate Entities Two
Investments in and Advances to Affiliates [Line Items]
Assets	25,800
Foreign
Investments in and Advances to Affiliates [Line Items]
Assets	265,000
Asphalt terminal
Investments in and Advances to Affiliates [Line Items]
Assets	$ 43,200
Asphalt terminal
Investments in and Advances to Affiliates [Line Items]
Ownership in joint venture	50.00%
Real estate | Minimum
Investments in and Advances to Affiliates [Line Items]
Ownership in joint venture	10.00%
Real estate | Maximum
Investments in and Advances to Affiliates [Line Items]
Ownership in joint venture	25.00%
Foreign | Minimum
Investments in and Advances to Affiliates [Line Items]
Ownership in joint venture	25.00%
Foreign | Maximum
Investments in and Advances to Affiliates [Line Items]
Ownership in joint venture	50.00%