Income Taxes (Reconciliation of U.S. Federal Tax to Effective Tax Rate) (Details)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Effective tax rate reconciliation
Statutory U.S. federal tax rate	21.00%	21.00%	21.00%
Increase (decrease) in rate resulting from:
State and local income taxes, net of related federal taxes	3.00%	2.90%	2.40%
Effect of noncontrolling interest	(5.90%)	(3.90%)	(3.90%)
Derivative instruments and hedging activities	(0.10%)	0.00%	(1.30%)
U.S. income taxes on foreign earnings	0.40%	1.30%	(0.10%)
Nondeductible compensation	0.60%	0.90%	1.20%
Unrecognized tax benefits	(0.10%)	4.70%	8.00%
Valuation allowance	1.10%	0.40%	0.70%
Foreign tax credits	(1.00%)	(2.90%)	(2.10%)
Research and development and other tax credits	(6.00%)	(2.70%)	(7.00%)
Other, net	2.00%	0.10%	1.50%
Effective tax rate	15.00%	21.80%	20.40%