Supplemental Financial Statement Information (Allowance for Credit on Losses for Accounts and Other Receivables) (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Balance at beginning of year	$ 27,096	$ 5,292
Amounts charged to expense	(5,192)	3,866
Write-offs, recoveries and other	(2,902)	(1,289)
Balance at end of period	19,002	7,869
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for doubtful accounts	19,002	7,869
Accounts and other receivables
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Balance at end of period	7,653	7,869
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for doubtful accounts	7,653	7,869
Other current assets and prepayments
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Balance at end of period	11,349	0
Accounts, Notes, Loans and Financing Receivable [Line Items]
Allowance for doubtful accounts	$ 11,349	$ 0