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- Definition

Noncontrolling Interests Income From Operations, Purchase Accounting Impacts

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Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

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Amount of allowance for credit loss on accounts receivable, classified as noncurrent.

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- Definition

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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Amount of interest expense classified as other.

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Amount of expense (reversal of expense) for expected credit loss on accounts receivable.

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The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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Supplemental Information - Additional Information (Details) € in Millions, $ in Millions	1 Months Ended			12 Months Ended
	Dec. 31, 2021 USD ($)	Jun. 30, 2021 EUR (€)	Dec. 31, 2020 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)
Segment Reporting Information [Line Items]
Trade and Other receivables	$ 4,904		$ 4,638	$ 4,904	$ 4,638
Provision for allowance for credit loss				129	182	$ 170
Depreciation				3,912	3,861	3,940
Amortization of intangibles (Note 10)				723	765	735
Repayments of long-term debt		€ 600		1,468	2,681	1,583
Interest charge	0				16
Purchase accounting impacts - Linde AG				(15)	(57)	$ (54)
Estimated income tax payments	122		115	122	115
Long-term receivables reserves	33		34	33	34
Trade Receivable \| Less Than 1 Year
Segment Reporting Information [Line Items]
Trade and Other receivables	4,425		4,169	4,425	4,169
Trade Receivable \| Greater Than 1 Year
Segment Reporting Information [Line Items]
Trade and Other receivables	329		358	329	358
Other Receivables
Segment Reporting Information [Line Items]
Trade and Other receivables	$ 150		111	150	$ 111
4.50% Notes due 2019
Segment Reporting Information [Line Items]
Repayments of long-term debt			$ 500
Interest rate			4.05%		4.05%
3.00% Notes due 2021
Segment Reporting Information [Line Items]
Repayments of long-term debt			$ 500
Interest rate			3.00%		3.00%
Linde AG
Segment Reporting Information [Line Items]
Depreciation				1,245	$ 1,267
Amortization of intangibles (Note 10)				$ 618	$ 653