Note 2 - Cash, Cash Equivalents, and Restricted Cash (Tables)

6 Months Ended

Jun. 30, 2025

Notes Tables

Schedule of Cash and Cash Equivalents [Table Text Block]

	June 30,		December 31,
	2025		2024
	(in thousands)
Cash and cash equivalents	$	105,423	$	104,456
Restricted cash—short-term		25,267		26,608
Restricted cash—long-term		70,301		69,580
Total cash, cash equivalents, and restricted cash	$	200,991	$	200,644