Leases (Summary of Amounts Recognized in Condensed Consolidated Balance Sheet) (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Assets
Operating lease assets	$ 54,234	$ 61,890
Finance lease assets	20,289	21,359
Total leased assets	74,523	83,249
Liabilities
Current operating leases	22,322	25,364
Non-current operating leases	31,659	37,147
Total operating lease liabilities	53,981	62,511
Current finance leases	1,134	1,565
Non-current finance leases	7,879	8,400
Total finance lease liabilities	9,013	9,965
Total lease liabilities	$ 62,994	$ 72,476
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Accrued Liabilities, Current	Accrued Liabilities, Current
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Less: current maturities	Less: current maturities
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Long-Term Debt, Excluding Current Maturities	Long-Term Debt, Excluding Current Maturities
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Property, plant and equipment, net	Property, plant and equipment, net