Licensing Agreement, Remaining Term

No definition available.

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- Definition

Number Of Legal Actions Filed Against Former And Current Directors And Officiers

+ References

No definition available.

+ Details

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- Definition

Number of Penalty Payment Installments

+ References

No definition available.

+ Details

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Data Type:	xbrli:integerItemType
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Period Type:	instant

- Definition

Penalty Payment Term

+ References

No definition available.

+ Details

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Namespace Prefix:	cpng_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of damages awarded to the plaintiff in the legal matter.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-1

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-4

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 9
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-9

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

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.

+ References

No definition available.

+ Details

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

- Definition

The amount the entity has committed to make for future royalty guarantees.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 928
-SubTopic 440
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477866/928-440-50-1

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Details

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Period Type:

- Details

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- Details

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Commitment and Contingencies - Narrative (Details) $ in Millions	3 Months Ended	5 Months Ended	12 Months Ended
	Jun. 30, 2024 USD ($)	Dec. 31, 2023 action	Dec. 31, 2024 USD ($) paymentInstallment
Other Commitments [Line Items]
Royalty guarantees, commitments			$ 264
Number of legal actions filed against former and current directors and officers \| action		3
New Guards Group
Other Commitments [Line Items]
Licensing agreement, remaining term			8 years
KFTC vs Coupang
Other Commitments [Line Items]
Number of penalty payment installments \| paymentInstallment			6
Penalty payment term			2 years
KFTC vs Coupang \| Judicial ruling
Other Commitments [Line Items]
Damages awarded, value	$ 121