Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2020	Dec. 31, 2019
Assets
Cash and cash equivalents	$ 2,825.0	$ 2,685.5
Marketable securities	26.8	64.0
Trade accounts receivable, net	1,372.2	1,243.2
Inventories	577.7	627.6
Prepaid expenses and other current assets	566.2	456.1
Total current assets	5,367.9	5,076.4
Property, plant and equipment, net	1,196.4	1,163.3
Intangible assets, net	2,059.7	3,344.3
Goodwill	5,075.2	5,037.4
Right of use operating assets	209.9	204.0
Deferred tax assets	2,332.4	2,290.2
Other assets	461.7	429.0
Total assets	16,703.2	17,544.6
Liabilities and Stockholders' Equity
Accounts payable and accrued expenses	861.6	966.7
Current portion of long-term debt	126.8	126.7
Other current liabilities	131.7	100.9
Total current liabilities	1,120.1	1,194.3
Long-term debt, less current portion	2,311.6	2,375.0
Contingent consideration	374.7	192.4
Deferred tax liabilities	1,946.8	2,081.4
Noncurrent operating lease liabilities	169.4	164.1
Other liabilities	289.8	265.6
Total liabilities	6,212.4	6,272.8
Commitments and contingencies (Note 16)
Stockholders' Equity:
Common stock, $0.0001 par value; 290.0 shares authorized; 239.2 and 237.8 shares issued at June 30, 2020 and December 31, 2019, respectively	0.0	0.0
Additional paid-in capital	8,942.4	8,804.7
Treasury stock, at cost, 20.1 and 16.5 shares at June 30, 2020 and December 31, 2019, respectively	(2,470.0)	(2,105.9)
Accumulated other comprehensive loss	(110.9)	(66.8)
Retained earnings	4,129.3	4,639.8
Total stockholders' equity	10,490.8	11,271.8
Total liabilities and stockholders' equity	$ 16,703.2	$ 17,544.6