Accrued Expenses and Other Long-Term Liabilities

12 Months Ended

Dec. 31, 2022

Payables and Accruals [Abstract]

Accrued Expenses and Other Long-Term Liabilities

10. Accrued Expenses and Other Long-Term Liabilities

Other accrued expenses consisted of the following as of December 31, 2022 and 2021:

	December 31, 2022		December 31, 2021
Accrued royalties	$	4,909	$	3,890
Contingent consideration		569		488
Operating lease liability		578		762
Interest payable		-		120
Warrant liability		-		71
Accrued sales and marketing - diagnostics		40		47
Accrued lab costs - diagnostics		167		228
Accrued professional fees		641		932
Taxes payable		262		222
Unclaimed property		565		565
All others		688		1,137
Total other accrued expenses	$	8,419	$	8,462

Other long-term liabilities consisted of uncertain tax positions as of December 31, 2022 and 2021.