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Income Taxes - Schedule of Pre-tax Income (Details) - USD ($) $ in Millions		12 Months Ended
	Jul. 12, 2019	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Income (Loss) from Continuing Operations before Income Taxes, Domestic		$ 1,253	$ 1,161	$ 931
Foreign		2,131	1,766	4,118
Income From Continuing Operations Before Income Taxes and Equity Investments		3,384	2,927	5,049
Net gain on sale of businesses		$ 0	$ 164	3,294
Linde India Divestiture | Discontinued Operations, Disposed of by Sale
Net gain on sale of businesses	$ 164			$ 3,294

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- Definition

Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.

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The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.

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The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.

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