v3.21.2
Revenues
 6 Months Ended
Jun. 30, 2021
Revenue from Contract with Customer [Abstract]  
Revenues Revenues
Revenue Recognition
The following table presents our revenues disaggregated by type (in millions).
Three Months EndedSix Months Ended
June 30,June 30,
2020202120202021
Google Search & other$21,319 $35,845 $45,821 $67,724 
YouTube ads3,812 7,002 7,850 13,007 
Google Network 4,736 7,597 9,959 14,397 
Google advertising29,867 50,444 63,630 95,128 
Google other5,124 6,623 9,559 13,117 
Google Services total34,991 57,067 73,189 108,245 
Google Cloud3,007 4,628 5,784 8,675 
Other Bets148 192 283 390 
Hedging gains (losses)151 (7)200 (116)
Total revenues$38,297 $61,880 $79,456 $117,194 
The following table presents our revenues disaggregated by geography, based on the addresses of our customers (in millions):
 Three Months EndedSix Months Ended
June 30,June 30,
 2020202120202021
United States$17,999 47 %$28,208 46 %$36,869 47 %$53,240 45 %
EMEA(1)
11,363 30 19,084 31 24,208 30 36,115 31 
APAC(1)
6,945 18 11,231 18 14,183 18 21,686 19 
Other Americas(1)
1,839 5 3,364 5 3,996 5 6,269 5 
Hedging gains (losses)151 0 (7)0 200 0 (116)0 
Total revenues$38,297 100 %$61,880 100 %$79,456 100 %$117,194 100 %
(1)    Regions represent Europe, the Middle East, and Africa ("EMEA"); Asia-Pacific ("APAC"); and Canada and Latin America ("Other Americas").
Deferred Revenues and Remaining Performance Obligations
We record deferred revenues when cash payments are received or due in advance of our performance, including amounts which are refundable. Deferred revenues primarily relate to Google Cloud and Google other. Our total deferred revenue was $3.0 billion and $3.2 billion as of December 31, 2020 and June 30, 2021, respectively. Of the total deferred revenue as of December 31, 2020, $1.8 billion was recognized as revenues during the six months ended June 30, 2021.
Additionally, we have performance obligations associated with commitments in customer contracts, primarily related to Google Cloud, for future services that have not yet been recognized as revenues, also referred to as remaining performance obligations. Remaining performance obligations include related deferred revenue currently recorded as well as amounts that will be invoiced in future periods, and excludes (i) contracts with an original expected term of one year or less, (ii) cancellable contracts, and (iii) contracts for which we recognize revenue at the amount to which we have the right to invoice for services performed. As of June 30, 2021, the amount not yet recognized as revenues from these commitments was $35.3 billion. We expect to recognize approximately half over the next 24 months with the remaining thereafter. However, the amount and timing of revenue recognition is largely driven by when the customer utilizes the services and our ability to deliver in accordance with relevant contract terms, which could affect our estimate of the remaining performance obligations and when we expect to recognize such as revenues.