Balance Sheet Components - Accrued Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Accrued Expenses
Accrued interest	$ 5,489	$ 3,456
Accrued audit and tax services	575	167
Accrued vacation	310	281
Accrued payroll and commission	263	120
Accrued legal costs	36	414
Accrued local tax	9	285
Accrued payroll tax	1	58
Accrued chargebacks and discounts		335
Accrued distributor services fees		250
Accrued consulting		47
Accrued other	1,482	1,704
Total	$ 8,165	$ 7,117