v3.6.0.2

Provision for Income Taxes - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions		3 Months Ended		12 Months Ended
	Feb. 06, 2017	Dec. 31, 2016	Jun. 30, 2016	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Income Tax Disclosure [Line Items]
Income (loss) before income taxes				$ (603)	$ 1,486	$ 639
Income tax holiday expected to expire, year				2024
Foreign taxes decreases due to impact of tax holiday				$ 24	$ 29
Benefit of tax holiday on net income per share (diluted)				$ 0.07	$ 0.11
Increase (decrease) in valuation allowance				$ (505)	$ 5
Benefit (provision) for income taxes				(851)	(104)	40
Capital in excess of par value		$ 15,679		15,679	15,150
Tax loss carryforwards		1,899		1,899
Tax credit carryforwards		749		749
Net income tax payable excluding liability for unrecognized tax benefits		10		10	26
Deferred tax liability recognized in undistributed earnings of foreign subsidiaries		367		367	359
Total unrecognized tax benefits, if recognized, would impact the effective tax rate		125		125
Unrecognized tax benefits relates to interest and penalties				2	7	3
Liability for related interest and penalties		12		12	$ 14	$ 7
Disposal Group, Held-for-sale, Not Discontinued Operations [Member] | SP [Member]
Income Tax Disclosure [Line Items]
Benefit (provision) for income taxes		(392)
Capital in excess of par value		7		7
Subsequent Event [Member] | Disposal Group, Held-for-sale, Not Discontinued Operations [Member] | SP [Member]
Income Tax Disclosure [Line Items]
Increase (decrease) in valuation allowance	$ (395)
United States [Member]
Income Tax Disclosure [Line Items]
Increase (decrease) in valuation allowance			$ (107)
Tax loss carryforwards		$ 270		$ 270

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- Definition

Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all domestic and foreign income tax obligations due, net of income taxes receivable. This amount is the total of current and noncurrent accrued income taxes and income taxes receivable.

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Income Tax Disclosure [Line Items]

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Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.

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Amount of deferred tax liability attributable to taxable temporary differences from undistributed earnings of subsidiaries and other recognized entities not within the country of domicile of the entity.

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Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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The amount of income taxes from which a reporting entity is exempt or for which it will receive a reduction in income taxes as a result of the income tax holiday granted by the taxing jurisdiction.

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Per share amount effect of the income tax benefit resulting from the income tax holidays granted by taxing jurisdictions.

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The date on which the special tax status will terminate.

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Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

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Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

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The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.

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Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset.

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