v3.22.2.2
Deferred Revenue and Performance Obligations
 9 Months Ended
Oct. 31, 2022
Revenue from Contract with Customer [Abstract]  
Deferred Revenue and Performance Obligations Deferred Revenue and Performance Obligations
Deferred Revenue
Significant changes in the Company's deferred revenue balance for the nine months ended October 31, 2022 were as follows (in thousands):
Balance as of January 31, 2022$170,755 
Revenue recognized that was included in the deferred revenue balance at the beginning of the period(148,087)
Increase due to billings excluding amounts recognized as revenue during the period138,347 
Balance as of October 31, 2022$161,015 
Transaction Price Allocated to Remaining Performance Obligations
Transaction price allocated to remaining performance obligations represents the remaining amount of revenue the Company expects to recognize from existing non-cancelable contracts, whether billed or unbilled. As of October 31, 2022, approximately $334.8 million of revenue was expected to be recognized from remaining performance obligations for subscription contracts. The Company expects to recognize approximately $215.0 million of this amount during the twelve months following October 31, 2022, with the balance recognized thereafter. As of October 31, 2022, approximately $19.5 million of revenue was expected to be recognized from remaining performance obligations for professional services and other contracts, $15.3 million of which is expected to be recognized during the twelve months following October 31, 2022, and the balance recognized thereafter.
Geographic Information
Revenue by geographic area is determined by the billing address of the customer. The following table sets forth revenue by geographic area (in thousands):
 Three Months Ended October 31,Nine Months Ended October 31,
 2021202220212022
United States$49,545 $61,509 $143,574 $178,882 
Japan6,287 6,132 18,695 18,731 
Other9,249 11,385 25,699 31,408 
Total$65,081 $79,026 $187,968 $229,021 
Percentage of revenue by geographic area:
United States76 %78 %76 %78 %
Japan10 8 10 8 
Other14 14 14 14 

Other than the United States and Japan, no other individual country exceeded 10% of total revenue for the three and nine months ended October 31, 2021 and 2022. As of October 31, 2022, substantially all of the Company’s property and equipment was located in the United States.