XML 46 R35.htm IDEA: XBRL DOCUMENT v3.22.2.2
Financial Instruments (Summary of Contractual Maturities of Cash Equivalents and Available-for-Sale Investments) (Details)
$ in Thousands
Sep. 30, 2022
USD ($)
Cash, Cash Equivalents and Investments [Abstract]  
Due in one year or less $ 670,316
Due after one year through five years 100,870
Total investments $ 771,186