Investments (Details)	3 Months Ended
	Mar. 31, 2026 Company
Investments [Abstract]
Percentage of available-for-sale securities with a maturity of less than two years	94.00%
Maximum contract maturity period, range 2	2 years
Number of private companies in which there is an equity ownership interest of less than 20%	4
Number of public companies in which there is an equity ownership interest of less than 20%	4
Equity Securities of Privately Held Investee that Became Publicly Traded Entity [Member]
Investments [Abstract]
Term of contractual sale restriction	12 months