Note 8 - OMIDRIA Royalty Obligation (Tables)

3 Months Ended

Mar. 31, 2026

Notes Tables

Schedule of Royalty Obligation [Table Text Block]

Balance at December 31, 2025		$	167,866
Non-cash interest			(1,410	)
Principal payments			(4,670	)
Balance at March 31, 2026		$	161,786

Schedule of Interest Expense on Royalty Obligation [Table Text Block]

		Three Months Ended
		March 31,
		2026				2025
		(In thousands)
Pass through interest remitted through administrative agent		$	4,014			$	5,217
Non-cash remeasurement adjustment			(1,410)				(3,372)
Interest expense, net of remeasurement on OMIDRIA royalty obligation		$	2,604			$	1,845

Maximum Scheduled Principal and Interest Payments of Royalty Obligation [Table Text Block]


		Principal				Interest				Total
		(In thousands)
2026		$	14,451			$	11,301			$	25,752
2027			22,696				13,261				35,957
2028			25,742				10,935				36,677
2029			29,111				8,300				37,411
2030 and thereafter			69,786				7,293				77,079
Total scheduled payments		$	161,786			$	51,090			$	212,876