Maximum 401(k) plan contribution rates as a percentage of employees earnings.

No definition available.

Name:	goog_Maximum401KPlanContributionRatesAsPercentageOfEmployeesEarnings
Namespace Prefix:	goog_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

Name:	goog_SavingsPlan401KDisclosureLineItems
Namespace Prefix:	goog_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

The amount of payment into the fund established for purposes of making future disbursements to the individual in accordance with the terms and understanding of the deferred compensation arrangement.

No definition available.

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