Note 17 - Income Taxes Deferred Tax Assets and Deferred Tax Liabilities (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Income Taxes [Abstract]
Net operating loss and credits	$ 235	$ 187
Accruals and allowances	355	340
Stock-based compensation	133	114
Discount on note receivable	55	68
Net unrealized losses	5	1
Net deferred tax assets	783	710
Valuation allowance	(169)	(83)
Deferred tax assets, net of valuation allowance	614	627
Unremitted foreign earnings	(220)	(198)
Acquisition-related intangibles	(357)	(462)
Depreciation and amortization	(302)	(264)
Available-for-sale securities	(237)	(234)
Foreign statutory reserves	(21)	(21)
Deferred tax liabilties	(1,137)	(1,179)
Net deferred tax assets (liabilities)	$ (523)	$ (552)

The sum of the tax effects as of the balance sheet date of the amount of excesses of tax deductions over gross income in a year which cannot be used on the tax returns in the current year but can be carried forward to reduce taxable income or income taxes payable in a future year, for which there must be sufficient tax-basis income to utilize a portion or all of the carryforward amount to realize the deferred tax asset.

No definition available.