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Intangible Assets
 3 Months Ended
Mar. 31, 2025
Goodwill and Intangible Assets Disclosure [Abstract]  
Intangible Assets Intangible Assets
Intangible assets consisted of the following:
 As of March 31,As of December 31,
Weighted-
average
remaining
useful life
(In years)
As of March 31,
 202520242025
Developed technology$93.6 $93.7 2.7
Customer relationships48.5 48.5 1.9
Patents16.6 16.6 2.3
Software8.9 8.9 0.0
Trademarks and trade names5.8 5.8 0.7
Licenses0.5 0.5 3.7
Assembled workforce in asset acquisitions3.8 3.4 3.3
Other1.2 1.2 0.6
Total intangibles178.9 178.6 
Accumulated amortization(130.1)(123.7)
Intangible assets, net$48.8 $54.9 
Amortization expense was $6.4 million and $6.7 million for the three months ended March 31, 2025 and 2024, respectively.

Expected future amortization expense for intangible assets as of March 31, 2025 is as follows:

Intangible assets
Remainder of 2025$19.1 
202615.9 
20277.3 
20284.2 
20291.8 
Thereafter0.5 
Total$48.8