CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Cash flows from operating activities:
Net loss	$ (29,741)	$ (29,846)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	6,323	9,979
Change in fair value of financial instruments	7,269	(615)
Convertible debenture and other accrued interest	2,979	3,724
(Gain)/loss on foreign currency transaction	2,141	(3,631)
Changes in right-of-use assets	1,579	1,771
Share-based compensation	664	1,520
Inventory provision	205	4,154
Other non-cash items	(2,263)	751
Changes in operating assets and liabilities:
Accounts receivable, net	368	361
Inventories, net	108	(1,520)
Prepaid expenses and other current assets	232	1,332
Operating lease obligations	(2,100)	(2,247)
Accounts payable, accrued and other liabilities	(1,089)	(1,664)
License and media rights payable	0	(5,000)
Other operating assets and liabilities, net	(796)	(330)
Net cash used in operating activities	(14,121)	(21,261)
Cash flows from investing activities:
Purchases of property and equipment and intangible assets	(549)	(3,851)
Proceeds from sale of assets	137	55
Net cash used in investing activities	(412)	(3,796)
Cash flows from financing activities:
Other financing activities	(50)	(145)
Net cash used in financing activities	(50)	(145)
Net decrease in cash and cash equivalents	(14,583)	(25,202)
Cash and cash equivalents —beginning of year	22,618	47,820
Cash and cash equivalents —end of year	8,035	22,618
Non-cash activities:
Non-cash purchases of property and equipment and intangibles	$ 0	$ (3)