v3.23.2
GOODWILL AND INTANGIBLE ASSETS
 6 Months Ended
Jun. 30, 2023
Goodwill and Intangible Assets Disclosure [Abstract]  
GOODWILL AND INTANGIBLE ASSETS GOODWILL AND INTANGIBLE ASSETS
GOODWILL

The following table presents goodwill balances and adjustments to those balances during the six months ended June 30, 2023:
December 31,
2022		Goodwill Acquired Adjustments June 30,
2023
 (In millions)
Total goodwill$11,209 $— $(142)$11,067 

The adjustments to goodwill during the six months ended June 30, 2023 pertained to foreign currency translation adjustments.

INTANGIBLE ASSETS

The components of identifiable intangible assets were as follows:
 June 30, 2023December 31, 2022
 Gross Carrying Amount
Accumulated Amortization 
Net Carrying AmountWeighted Average Useful Life (Years)
Gross Carrying Amount
Accumulated Amortization 
Net Carrying AmountWeighted Average Useful Life (Years)
 (In millions, except years)
Intangible assets:        
Customer lists and user base$1,561 $(1,088)$473 7$1,664 $(1,092)$572 7
Marketing related388 (345)43 5395 (339)56 5
Developed technology1,068 (1,035)33 31,099 (1,048)51 3
All other429 (338)91 7438 (329)109 7
Intangible assets, net$3,446 $(2,806)$640 $3,596 $(2,808)$788  

In the three months ended June 30, 2023, we retired approximately $8 million of fully amortized intangible assets, all of which were included in developed technology. In the six months ended June 30, 2023, we retired approximately $92 million of fully amortized intangible assets, of which $65 million and $27 million were included in customer lists and user base and developed technology, respectively. Amortization expense for intangible assets was $58 million and $120 million for the three months ended June 30, 2023 and 2022, respectively. Amortization expense for intangible assets was $115 million and $238 million for the six months ended June 30, 2023 and 2022, respectively.

Expected future intangible asset amortization as of June 30, 2023 was as follows (in millions):

Fiscal years:
Remaining 2023$102 
2024186 
2025152 
202695 
202759 
Thereafter46 
Total$640