Payments For (Proceeds From) Restructuring

No definition available.

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Namespace Prefix:	lin_
Data Type:	xbrli:monetaryItemType
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- Definition

Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section 45
-Paragraph 3
-URI https://asc.fasb.org/extlink&oid=109237686&loc=d3e17752-110868

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 5.P.3)
-URI https://asc.fasb.org/extlink&oid=115931487&loc=d3e140864-122747

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SAB Topic 5.P.4(b)(1))
-URI https://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)(2)
-URI https://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SAB TOPIC 5.P.4(b)(2))
-URI https://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747

+ Details

Name:	us-gaap_RestructuringReserve
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of decrease in the reserve for full or partial settlement through consideration other than cash.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)(2)
-URI https://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SAB Topic 5.P.4(b)(2))
-URI https://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of foreign currency translation gain (loss) which decreases (increases) the restructuring reserve.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)(2)
-URI https://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 420
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SAB Topic 5.P.4(b)(2))
-URI https://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747

+ Details

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Balance Type:	credit
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- Details

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- Details

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- Details

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- Details

Name:	us-gaap_RestructuringCostAndReserveAxis=us-gaap_OtherRestructuringMember
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Russia-Ukraine conflict and Other Charges - Summary of Activity (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Restructuring Reserve [Roll Forward]
Balance, December 31, 2021			$ 453
2022 Russia-Ukraine conflict and other charges	$ 993	$ 204	989	$ 196
Less: Cash payments / receipts			(67)
Less: Non-cash charges			(962)
Foreign currency translation and other			(30)
Balance, June 30, 2022	383		383
Cost Reduction Program
Restructuring Reserve [Roll Forward]
Balance, December 31, 2021			422
2022 Russia-Ukraine conflict and other charges			38
Less: Cash payments / receipts			(70)
Less: Non-cash charges			(7)
Foreign currency translation and other			(29)
Balance, June 30, 2022	354		354
Total Russia charges \| Cost Reduction Program
Restructuring Reserve [Roll Forward]
Balance, December 31, 2021			0
2022 Russia-Ukraine conflict and other charges			901
Less: Cash payments / receipts			0
Less: Non-cash charges			(901)
Foreign currency translation and other			0
Balance, June 30, 2022	0		0
Severance costs \| Cost Reduction Program
Restructuring Reserve [Roll Forward]
Balance, December 31, 2021			384
2022 Russia-Ukraine conflict and other charges		182	24	208
Less: Cash payments / receipts			(64)
Less: Non-cash charges			0
Foreign currency translation and other			(25)
Balance, June 30, 2022	319		319
Other cost reduction charges \| Cost Reduction Program
Restructuring Reserve [Roll Forward]
Balance, December 31, 2021			38
2022 Russia-Ukraine conflict and other charges		$ 22	14	40
Less: Cash payments / receipts			(6)
Less: Non-cash charges			(7)
Foreign currency translation and other			(4)
Balance, June 30, 2022	35		35
Merger-related and other charges
Restructuring Reserve [Roll Forward]
Balance, December 31, 2021			31
2022 Russia-Ukraine conflict and other charges			50	$ (52)
Less: Cash payments / receipts			3
Less: Non-cash charges			(54)
Foreign currency translation and other			(1)
Balance, June 30, 2022	$ 29		$ 29