XML 79 R69.htm IDEA: XBRL DOCUMENT v3.22.2.2

CUSTOMER ASSETS AND LIABILITIES (Narrative) (Details)	9 Months Ended
	Sep. 30, 2022
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Crypto assets to cash ratio	1

X

- Definition

Safeguarding Asset, Platform Operator, Crypto Assets to Cash Ratio

+ References

No definition available.

+ Details

Name:	coin_SafeguardingAssetPlatformOperatorCryptoAssetsToCashRatio
Namespace Prefix:	coin_
Data Type:	xbrli:pureItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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