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Dispositions (Details Textual) ₩ in Millions, $ in Millions	1 Months Ended	3 Months Ended
Dispositions (Details Textual) ₩ in Millions, $ in Millions	Apr. 30, 2022 USD ($)	Mar. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2022 KRW (₩)	Mar. 31, 2022
Samsung Bioepis
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Equity, ownership interest		49.90%			49.90%
Samsung Bioepis \| Fair Value, Recurring
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Other current assets, receivable		$ 809.9	$ 798.8
Other assets, receivable		$ 411.6	$ 405.4
Samsung Bioepis \| Payment Due At First Anniversary \| Discount rates \| Fair Value, Recurring
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Risk-adjusted discount rates		0.059
Samsung Bioepis \| Payment Due At Second Anniversary \| Discount rates \| Fair Value, Recurring
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Risk-adjusted discount rates		0.058
Samsung Bioepis
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from divestiture of interest in joint venture	$ 1,000.0
Payables to divestiture of interest in joint venture	1,300.0
Gain on sale of equity interest in Samsung Bioepis		$ 1,500.0
Cumulative translation loss		58.9
Gain on derivative used in net investment hedge		57.0
Additional milestone payment	50.0
Investment in Samsung Bioepis \| ₩				₩ 581.6
Samsung Bioepis \| Payment Due At First Anniversary
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Payables to divestiture of interest in joint venture	812.5
Gain (loss) on sale		11.1
Samsung Bioepis \| Payment Due At Second Anniversary
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Payables to divestiture of interest in joint venture	$ 437.5
Gain (loss) on sale		$ (6.2)