Fair Value Measurements - Schedule of Contractual Maturities of Debt Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025
Debt Securities, Available-for-Sale [Line Items]
Total marketable securities, at fair value	$ 78,340	$ 73,126
Unrestricted
Debt Securities, Available-for-Sale [Line Items]
Maturing in one year or less	4,453	4,424
Maturing in second year through fifth year	9,228	10,850
Maturing in sixth year through tenth year	21,691	21,962
Maturing after ten years	7,070	5,538
Total marketable securities, at fair value	42,442	42,774
Restricted
Debt Securities, Available-for-Sale [Line Items]
Maturing in one year or less	5,331	4,635
Maturing in second year through fifth year	19,775	15,011
Maturing in sixth year through tenth year	9,758	9,653
Maturing after ten years	1,034	1,053
Total marketable securities, at fair value	$ 35,898	$ 30,352