Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025
Current assets:
Cash and cash equivalents	$ 39,541	$ 50,845
Accounts receivable, net of allowances of $424 and $287	9,715	10,347
Inventory	12,213	11,016
Prepaid expenses and other current assets	2,833	3,373
Total current assets	64,302	75,581
Property and equipment, net	2,157	2,226
Intangible assets, net	1,264	1,359
Right-of-use assets	1,442	1,502
Other long-term assets	476	500
Restricted cash	250	250
Total assets	69,891	81,418
Current liabilities:
Accounts payable	3,894	2,309
Accrued expenses and other current liabilities	13,939	15,666
Total current liabilities	17,833	17,975
Long-term debt	55,866	55,653
Other long-term liabilities	1,393	1,477
Total liabilities	75,092	75,105
Stockholders' (deficit) equity:
Preferred stock; $0.001 par value: 10,000,000 shares authorized; no shares issued and outstanding
Common stock; $0.001 par value: 200,000,000 shares authorized; 44,765,928 and 44,538,264 shares issued and outstanding at March 31, 2026 and December 31, 2025, respectively	45	44
Additional paid-in capital	404,503	403,739
Accumulated other comprehensive income	85	91
Accumulated deficit	(409,834)	(397,561)
Total stockholders' (deficit) equity	(5,201)	6,313
Total liabilities and stockholders' (deficit) equity	$ 69,891	$ 81,418

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).