XML 72 R62.htm IDEA: XBRL DOCUMENT v3.25.2
Note 9 - Cash, Cash Equivalents, Investments and Restricted Cash - Cash, Cash Equivalents, Short-term and Long-term Investments (Details) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
Cash $ 414,800 $ 679,949
Money market funds 372,582 11,867
U.S. treasuries and government agency bonds 177,311 0
Certificates of deposit 181,384 164,418
Total 1,146,151 863,094
Cash and cash equivalents 787,382 691,816
Short-term investments 358,695 171,130
Investment within other long-term assets 74 148
Corporate Debt Securities [Member]    
Available-for-sale securities 0 6,712
Auction Rate Securities [Member]    
Available-for-sale securities $ 74 $ 148