Income Taxes - Effective Income Tax Reconciliation (Details)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Reconciliation of the U.S. federal statutory tax rate to the actual tax rate is as follows:
Statutory U.S. federal income tax rate	21.00%	21.00%	21.00%
Foreign earnings at rates different than U.S. federal rate	(0.90%)	(2.90%)	0.30%
Valuation allowance adjustments	6.30%	86.30%	(17.10%)
Permanent items	0.70%	(1.40%)	(1.50%)
Earnings from consolidated subsidiaries	(0.043)	0.009	(0.004)
Tax benefits from intraperiod tax allocation to discontinued operations	(0.298)	0	0
Tax credits	1.60%	2.40%	0.00%
Goodwill impairments	0.00%	0.00%	(1.50%)
Other	(2.60%)	2.10%	(0.30%)
Effective income tax rate	(8.00%)	108.40%	0.50%