CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Per Share data	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Revenues
Product sales	$ 530,035	$ 231,245	$ 1,030,456	$ 443,278
Alliance and royalty	65,988	4,647	124,402	8,996
Service and other	13,364	2,879	19,555	6,132
Total revenues	609,387	238,771	1,174,413	458,406
Expenses
Cost of goods sold (exclusive of amortization of intangible assets shown separately below)	169,912	63,850	339,199	122,805
Cost of alliance and service revenues	3,395	3,372	37,340	6,679
Selling, general and administrative	149,657	45,094	289,163	88,607
Research and development	17,764	23,644	31,434	36,221
Amortization of intangible assets	114,946	33,299	226,989	66,599
Restructuring and integration costs	27,626	2,881	45,165	3,494
Acquired in-process research and development	2,000	10,242	4,000	61,245
Acquisition-related costs	1,869	7,577	3,376	7,577
Legal settlements	2,000		2,400
Acquisition-related contingent consideration	1,752	0	2,138	0
Total expenses	490,921	189,959	981,204	393,227
Operating income	118,466	48,812	193,209	65,179
Interest income	1,086	234	1,889	422
Interest expense	(83,073)	(9,952)	(151,824)	(19,779)
Loss on extinguishment of debt	(14,748)		(23,010)
Foreign exchange and other	847	667	3,654	44
Gain (loss) on investments, net	21,158	(392)	22,927	(547)
Income before provision for (recovery of) income taxes	43,736	39,369	46,845	45,319
Provision for (recovery of) income taxes	(12,624)	5,400	(15,997)	14,500
Net income	$ 56,360	$ 33,969	$ 62,842	$ 30,819
Basic earnings per share (in dollars per share)	$ 0.19	$ 0.21	$ 0.21	$ 0.19
Diluted earnings per share (in dollars per share)	$ 0.17	$ 0.21	$ 0.19	$ 0.19
Weighted-average common shares (000s)
Basic (in shares)	303,426	158,510	303,587	158,449
Diluted (in shares)	331,369	161,019	332,130	160,115
Cash dividends declared per share (in dollars per share)		$ 0.095		$ 0.185