CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
CURRENT ASSETS:
Cash and cash equivalents	$ 282,557	$ 337,544
Receivables, net	249,942	313,193
Investments—short-term	246,315	198,767
Inventory	154,786	150,335
Contract assets	20,212	13,363
Prepaid expenses and other current assets	61,018	48,967
Total current assets	1,014,830	1,062,169
PROPERTY, PLANT AND EQUIPMENT, NET	336,740	341,054
INVESTMENTS—LONG-TERM	229,825	229,430
RIGHT-OF-USE ASSETS	115,321	115,627
INTANGIBLE ASSETS, NET	65,077	74,043
GOODWILL	92,873	92,873
DEFERRED TAX ASSETS	112,515	81,833
OTHER ASSETS	10,664	27,455
TOTAL ASSETS	1,977,845	2,024,484
CURRENT LIABILITIES:
Accounts payable and accrued expenses	173,126	208,491
Accrued sales discounts, allowances and reserves	265,172	237,216
Operating lease liabilities—short-term	16,144	16,240
Contract liabilities—short-term	4,919	6,339
Current portion of long-term debt	3,000	3,000
Total current liabilities	462,361	471,286
LONG-TERM DEBT	292,171	292,804
OPERATING LEASE LIABILITIES—LONG-TERM	104,014	104,162
OTHER LONG-TERM LIABILITIES	43,909	43,648
Total liabilities	902,455	911,900
COMMITMENTS AND CONTINGENT LIABILITIES (Note 15)
SHAREHOLDERS’ EQUITY:
Preferred shares, par value, $0.01 per share; 50,000,000 shares authorized; zero issued and outstanding at March 31, 2022 and December 31, 2021, respectively
Ordinary shares, par value, $0.01 per share; 450,000,000 shares authorized; 167,743,842 and 165,790,549 shares issued; 163,212,411 and 161,937,327 shares outstanding at March 31, 2022 and December 31, 2021, respectively	1,677	1,658
Treasury shares, at cost (4,531,431 and 3,853,222 shares at March 31, 2022 and December 31, 2021, respectively)	(159,727)	(142,658)
Additional paid-in capital	2,818,595	2,798,325
Accumulated other comprehensive loss	(8,234)	(3,723)
Accumulated deficit	(1,576,921)	(1,541,018)
Total shareholders’ equity	1,075,390	1,112,584
TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY	$ 1,977,845	$ 2,024,484