Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Current Assets:
Cash and cash equivalents	$ 235,306	$ 315,471
Marketable securities	433,808	715,005
Accounts receivable, net	189,206	216,645
Inventory	114,699	104,994
Prepaid expenses and other current assets	75,487	74,122
Total current assets	1,048,506	1,426,237
Long-term Assets:
Property, plant and equipment, net	670,506	580,248
Operating lease right-of-use assets	175,945	174,225
Goodwill	2,345,180	2,335,172
Intangible assets, net	1,977,690	2,094,411
Other long-term assets, net	88,739	74,591
Total assets	6,306,566	6,684,884
Current Liabilities:
Accounts payable	63,583	67,829
Accrued liabilities	307,990	398,556
Operating lease liabilities, current portion	27,054	19,710
Other current liabilities	25,049	30,973
Total current liabilities	423,676	517,068
Long-term Liabilities:
Convertible notes, net	2,184,625	2,180,232
Long-term debt	50,000	0
Other long-term liabilities	354,998	417,782
Operating lease liabilities, less current portion	184,633	182,166
Total liabilities	3,197,932	3,297,248
Commitments and contingencies (Note 14)
Stockholders’ Equity:
Preferred stock, $0.01 par value Authorized—5,000,000 shares issued and outstanding—no shares at September 30, 2022 and December 31, 2021	0	0
Common stock, $0.01 par value Authorized—400,000,000 shares issued and outstanding—177,253,533 and 173,674,067 shares at September 30, 2022 and December 31, 2021	1,774	1,738
Additional paid-in capital	6,255,211	6,028,861
Accumulated other comprehensive loss	(11,070)	(1,443)
Accumulated deficit	(3,137,281)	(2,641,520)
Total stockholders’ equity	3,108,634	3,387,636
Total liabilities and stockholders’ equity	$ 6,306,566	$ 6,684,884