Condensed Consolidated Statements Of Cash Flows - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Cash flows from operating activities:
Net (loss) earnings attributable to Viatris Inc. common shareholders	$ (1,037.6)	$ 20.8
Adjustments to reconcile net (loss) earnings to net cash provided by operating activities:
Depreciation and amortization	1,422.5	415.0
Share-based Compensation	32.7	19.4
Deferred income tax expense (benefit)	288.4	(43.9)
Loss from equity method investments	17.9	17.3
Other non-cash items	33.3	28.7
Litigation settlements and other contingencies, net	22.9	7.2
Changes in operating assets and liabilities:
Accounts receivable	(59.8)	73.6
Inventories	(203.4)	(131.8)
Accounts payable	191.9	(201.0)
Income taxes	494.6	10.8
Other operating assets and liabilities, net	(354.6)	75.0
Net cash provided by operating activities	848.8	291.1
Cash flows from investing activities:
Cash paid for acquisitions, net	277.0	0.0
Capital expenditures	(49.5)	(43.4)
Purchase of marketable securities	(12.3)	(53.6)
Proceeds from the sale of marketable securities	12.3	18.1
Payments for product rights and other, net	(3.7)	(67.1)
Proceeds from the sale of assets	12.5	0.4
Net cash used in investing activities	236.3	(145.6)
Cash flows from financing activities:
Proceeds from issuance of long-term debt	0.0	33.1
Payments of long-term debt	0.0	(33.0)
Change in short-term borrowings, net	(1,063.9)	0.0
Taxes paid related to net share settlement of equity awards	(7.8)	(5.0)
Contingent consideration payments	(26.0)	(19.3)
Proceeds from exercise of stock options	0.0	0.6
Other items, net	(2.1)	(1.2)
Net cash used in financing activities	(1,099.8)	(24.8)
Effect on cash of changes in exchange rates	(22.2)	(23.9)
Net (decrease) increase in cash, cash equivalents and restricted cash	(36.9)	96.8
Cash, cash equivalents and restricted cash — beginning of period	850.0	491.1
Cash, cash equivalents and restricted cash — end of period	$ 813.1	$ 587.9