Segment Information (Reconciliation of Capital Expenditures) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Segment Reporting, Other Significant Reconciling Item [Line Items]
Capital expenditures per Condensed Consolidated Statements of Cash Flows	$ 37,768	$ 28,604
Operating Segments [Member]
Segment Reporting, Other Significant Reconciling Item [Line Items]
Capital expenditures per Condensed Consolidated Statements of Cash Flows	37,768	28,604
Accruals For Capital Expenditures	9,510	0
Payment for capital acquired in prior periods	7,475	6,000
Capital expenditures per segment detail	$ 39,803	$ 22,604