CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Income Statement [Abstract]
Net revenue	$ 22,319	$ 32,114
Cost of revenue	16,111	17,714
Gross profit	6,208	14,400
Operating expense:
Selling, general, and administrative expense	18,794	25,212
Marketing expense	7,128	12,018
Impairment expense	1,016	0
Restructuring expense	1,280	0
Total operating expense	28,218	37,230
Loss from operations	(22,010)	(22,830)
Interest (expense) income	(842)	293
Other income	2,207	728
Loss before provision for income taxes	(20,645)	(21,809)
Income tax provision	(79)	(66)
Net loss	$ (20,724)	$ (21,875)
Net loss per share data:
Net loss per share attributable to common stockholders, basic (in dollars per share)	$ (2.37)	$ (2.73)
Net loss per share attributable to common stockholders, diluted (in dollars per share)	$ (2.37)	$ (2.73)
Weighted-average shares used in computing net loss per share attributable to common stockholders, basic (in shares)	8,736,862	8,020,013
Weighted-average shares used in computing net loss per share attributable to common stockholders, diluted (in shares)	8,736,862	8,020,013
Other comprehensive income (loss):
Foreign currency translation (loss) gain	$ (41)	$ 690
Total comprehensive loss	$ (20,765)	$ (21,185)