Acquisitions (Details 1) - USD ($) $ in Thousands	Sep. 30, 2023	Sep. 07, 2023	Dec. 31, 2022
Business Acquisition [Line Items]
Goodwill	$ 1,500,442		$ 1,374,268
Rambus
Business Acquisition [Line Items]
Current assets		$ 1,460
Goodwill		80,999
Acquired intangibles		26,000
Other long-term assets		2,798
Total assets acquired		111,257
Current liabilities		2,531
Long-term liabilities		142
Total liabilities assumed		2,673
Total purchase consideration		$ 108,584