Restructuring and Other Related Charges (Restructuring and Related Costs) (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Restructuring Cost and Reserve [Line Items]
Total restructuring and other related charges	$ 6,041,000	$ 0	$ 11,974,000	$ 0
Operating Segments | Domestic Operations
Restructuring Cost and Reserve [Line Items]
Total restructuring and other related charges	3,905,000		4,723,000
Operating Segments | International and Other
Restructuring Cost and Reserve [Line Items]
Total restructuring and other related charges	261,000		1,646,000
Corporate / Inter-segment eliminations
Restructuring Cost and Reserve [Line Items]
Total restructuring and other related charges	$ 1,875,000		$ 5,605,000