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OMIDRIA Royalty Obligation (Tables)

12 Months Ended

Dec. 31, 2022

OMIDRIA Royalty Obligation

Schedule of changes in the OMIDRIA royalty obligation

​

​	​	​	​
Principal amount borrowed at September 30, 2022	​	$	125,000
Capitalized accrued interest	​	​	1,695
Principal payments	​	​	(417)
OMIDRIA royalty obligation at December 31, 2022	​	$	126,278

​

Schedule of maximum scheduled principal and interest payments

​

​	​	​	​	​	​	​	​	​	​
​	​	​		​	​		​	Total
​		Principal			Interest		​	Annual Cap
​	​	(In thousands)
2023	​	$	1,152	​	$	11,848	​	$	13,000
2024	​		8,576	​		11,424	​	​	20,000
2025	​		14,641	​		10,359	​	​	25,000
2026	​		16,081	​		8,919	​	​	25,000
2027	​		17,664	​		7,336	​	​	25,000
Thereafter	​		68,164	​		10,586	​	​	78,750
Total scheduled payments	​	$	126,278	​	$	60,472	​	$	186,750

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