Note 4 - Goodwill and Intangible Assets Intangible Assets (Details) (USD $)	3 Months Ended		6 Months Ended			6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended	6 Months Ended	12 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010	Dec. 31, 2010	Jun. 30, 2011 Customer Lists [Member] years	Dec. 31, 2010 Customer Lists [Member] years	Jun. 30, 2011 Trademarks and Trade Names [Member] years	Dec. 31, 2010 Trademarks and Trade Names [Member] years	Jun. 30, 2011 Developed Technology Rights [Member] years	Dec. 31, 2010 Developed Technology Rights [Member] years	Jun. 30, 2011 Other Intangible Assets [Member] years	Dec. 31, 2010 Other Intangible Assets [Member] years
Intangible Assets:
Gross Carrying Amount	$ 2,907,521,000		$ 2,907,521,000		$ 1,852,323,000	$ 1,574,625,000	$ 831,806,000	$ 753,237,000	$ 632,899,000	$ 412,511,000	$ 231,312,000	$ 167,148,000	$ 156,306,000
Accumulated Amortization	(1,463,689,000)		(1,463,689,000)		(1,311,612,000)	(686,130,000)	(625,126,000)	(439,914,000)	(381,456,000)	(214,689,000)	(192,421,000)	(122,956,000)	(112,609,000)
Net Carrying Amount	1,443,832,000		1,443,832,000		540,711,000	888,495,000	206,680,000	313,323,000	251,443,000	197,822,000	38,891,000	44,192,000	43,697,000
Weighted-Average Useful Life (Years)						5	6	5	5	4	3	4	4
Aggregate amortization expense for intangible assets	65,900,000	64,700,000	123,200,000	136,200,000
Future intangible asset amortization
2011 (remaining six months)			206,118,000
2012			381,872,000
2013			346,373,000
2014			235,424,000
2015			173,262,000
Thereafter			100,783,000
Expected future intangible asset amortization			$ 1,443,832,000