Income Taxes (Details)	3 Months Ended	9 Months Ended
Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Reconciliation between the U.S. federal statutory tax rate and effective tax rate
Statutory rate	21.00%	21.00%	21.00%	21.00%
State taxes	1.90%	0.30%	1.10%	0.90%
Taxes on foreign earnings	(3.40%)	(20.20%)	(4.40%)	(11.50%)
Credits and net operating loss utilization	(1.40%)	(7.10%)	(1.50%)	(4.10%)
Purchased intangible assets	0.10%	(6.20%)	0.20%	(1.40%)
GILTI	0.80%	2.60%	0.50%	1.60%
Sale of Samsung Bioepis	(0.80%)	0.00%	(1.90%)	0.00%
Litigation settlement agreement	(1.20%)	0.00%	3.10%	0.00%
Neurimmune tax impacts	0	(0.005)	0.028	(0.364)
International reorganization	0.00%	0.00%	(1.70%)	0.00%
Other	0.20%	1.20%	0.20%	0.70%
Effective tax rate	17.20%	(8.90%)	19.40%	(29.20%)

Effective Tax Rate Reconciliation, GILTI tax

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Effective Tax Rate Reconciliation, International Reorganization

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Effective Tax Rate Reconciliation, Litigation Agreement

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Effective Tax Rate Reconciliation, NuerImmune Tax Impacts

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Effective Tax Rate Reconciliation, Sale Of Samsung Bioepis

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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-Name Accounting Standards Codification
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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits.

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