Note 10 - Madryn Long-term Debt and Convertible Notes (Tables)

3 Months Ended

Mar. 31, 2022

Secured Subordinated Convertible Notes [Member]

Notes Tables

Schedule of Maturities of Long-Term Debt [Table Text Block]

Years ending December 31
2022	$	1,631
2023		2,131
2024		1,628
2025		28,217
Total	$	33,607