Note 1 - Organization and Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2025

Notes Tables

Cash, Cash Equivalent, and Investment [Table Text Block]

(in thousands)
	March 31, 2025		December 31, 2024
Cash and cash equivalents	$	396,389	$	309,330
Restricted cash		3,703		25,723
Total cash, cash equivalents and restricted cash	$	400,092	$	335,053