Accrued Expenses, Other Current Liabilities, and Other Liabilities (Tables)

6 Months Ended

Jun. 30, 2022

Accrued Expenses, Other Current Liabilities, and Other Liabilities

Schedule of accrued expenses and other current liabilities

Accrued expenses and other current liabilities consisted of the following (in thousands):

	June 30,		December 31,
	2022		2021
Compensation and benefits	$	3,251	$	3,484
Research and development		2,254		2,145
Interest on notes payable		2,042		2,144
Sales and marketing services		2,276		1,962
Product warranty and replacement obligations		1,463		1,697
Professional and administration services		1,456		1,011
Contract manufacturing		960		914
Operating lease		705		904
Other		16		3
Total accrued expenses and other current liabilities	$	14,423	$	14,264