Employee Benefit Plans (Weighted-average Assumptions Used) (Details)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Pension Benefits [Member]
Weighted-average assumptions used to determine benefit obligations as of December 31:
Discount rate	2.69%	2.40%
Rate of compensation increase	4.10%	4.13%
Weighted-average assumptions used to determine net periodic benefit cost for the years ended December 31:
Discount rate - service cost	1.85%	2.89%	3.96%
Discount rate - interest cost	2.16%	2.99%	3.67%
Expected long-term return on plan assets	6.50%	6.50%	6.50%
Rate of compensation increase	4.13%	4.23%	4.23%
Foreign Plan [Member]
Weighted-average assumptions used to determine benefit obligations as of December 31:
Discount rate	1.99%	1.48%
Rate of compensation increase	3.14%	3.17%
Weighted-average assumptions used to determine net periodic benefit cost for the years ended December 31:
Discount rate - service cost	0.42%	0.73%	1.60%
Discount rate - interest cost	1.51%	2.30%	2.98%
Expected long-term return on plan assets	2.10%	3.31%	3.92%
Rate of compensation increase	3.17%	3.20%	3.77%