Transactions with Related Parties (Schedule of Transactions With Related Parties) (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Related Party Transaction [Line Items]
Total revenues	$ 2,966,216,000	$ 3,176,996,000	$ 2,788,957,000
Poseidon Oil Pipeline Company
Related Party Transaction [Line Items]
Equity investment, ownership percentage	64.00%
Equity Method Investee
Related Party Transaction [Line Items]
Other Receivables	$ 1,900,000	1,900,000
Equity Method Investee | Poseidon Oil Pipeline Company
Related Party Transaction [Line Items]
Total revenues	19,795,000	18,713,000	14,606,000
Expenses	1,136,000	9,124,000	1,057,000
Equity Method Investee | ANSAC
Related Party Transaction [Line Items]
Total revenues	0	0	418,232,000
Expenses	0	0	9,891,000
CEO
Related Party Transaction [Line Items]
Expenses	$ 660,000	$ 660,000	$ 660,000