v3.23.2
Acquisition-Related Intangible Assets, Net
 6 Months Ended
Jul. 31, 2023
Goodwill and Intangible Assets Disclosure [Abstract]  
Acquisition-Related Intangible Assets, Net Acquisition-Related Intangible Assets, Net
Acquisition-related intangible assets, net consisted of the following (in thousands):
July 31, 2023January 31, 2023
Developed technology$342,700 $342,700 
Customer relationships311,100 311,100 
Backlog15,000 15,000 
Trade name12,500 12,500 
Acquisition-related intangible assets, gross681,300 681,300 
Less accumulated amortization(418,244)(375,835)
Acquisition-related intangible assets, net$263,056 $305,465 
Amortization expense related to acquisition-related intangible assets was $21 million and $21 million for the three months ended July 31, 2023, and 2022, respectively, and $42 million and $43 million for the six months ended July 31, 2023, and 2022, respectively.
As of July 31, 2023, our future estimated amortization expense related to acquisition-related intangible assets was as follows (in thousands):
Fiscal Period:
Remainder of 2024$31,909 
202561,663 
202655,748 
202731,177 
202826,944 
Thereafter55,615 
Total$263,056