Note 7 - Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2021

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

	December 31,
	2021		2020
Compensation and benefits	$	20,674	$	11,030
Development costs		30,215		15,150
Revenue-related reserves for discounts and allowances		5,957		2
Royalties payable		4,426		−
Inventory		3,793		2,453
Professional fees		1,305		333
Duties and taxes		2,622		80
Other		3,678		4,894
Total accrued expenses	$	72,670	$	33,942