Consolidated Statement of Comprehensive Income (USD $) In Millions, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Statement of Comprehensive Income [Abstract]
Net income	$ 1,595us-gaap_ProfitLoss	$ 2,221us-gaap_ProfitLoss	$ 1,828us-gaap_ProfitLoss
Other Comprehensive Income (Loss), Net of Tax
Unrealized currency translation adjustments	(835)	(494)	215
Employee postretirement benefits	(275)	302	(377)
Other	20	17	(16)
Total Other Comprehensive Income (Loss), Net of Tax	(1,090)	(175)	(178)
Comprehensive Income	505	2,046	1,650
Comprehensive income attributable to noncontrolling interests	(57)	(87)	(93)
Comprehensive Income Attributable to Kimberly-Clark Corporation	$ 448us-gaap_ComprehensiveIncomeNetOfTax	$ 1,959us-gaap_ComprehensiveIncomeNetOfTax	$ 1,557us-gaap_ComprehensiveIncomeNetOfTax

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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Amount after tax of (increase) decrease in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners.

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Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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Amount after tax and reclassification adjustments of other comprehensive income (loss).

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Amount after tax and reclassification adjustments, of (increase) decrease in accumulated other comprehensive (income) loss related to pension and other postretirement defined benefit plans.

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The change in other comprehensive income during the reporting period, net of tax, for an item that is not separately disclosed.

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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