| Schedule of Additional Balance Sheet Components [Table Text Block] |
| | | September 30, 2026 | | | December 31, 2025 | |
| Cash, cash equivalents and restricted cash: | | | | | | | | |
| Cash | | $ | 3,705 | | | $ | 5,896 | |
| Cash equivalents | | | 2,113 | | | | 917 | |
| | | | 5,818 | | | | 6,813 | |
| Restricted cash included in other long-term assets | | | 7 | | | | 7 | |
| | | $ | 5,825 | | | $ | 6,820 | |
| Inventories: | | | | | | | | |
| Finished goods | | $ | 1,846 | | | $ | 1,809 | |
| Raw materials | | | 205 | | | | 238 | |
| | | $ | 2,051 | | | $ | 2,047 | |
| Other assets: | | | | | | | | |
| Capitalized software implementation costs | | $ | 1,751 | | | $ | 1,434 | |
| Refundable deposits and other | | | 294 | | | | 489 | |
| | | $ | 2,045 | | | $ | 1,923 | |
| Other accrued expenses: | | | | | | | | |
| Sales returns | | $ | 52 | | | $ | 100 | |
| Employee-related expense | | | 708 | | | | 613 | |
| Warehousing, inventory-related and other | | | 428 | | | | 725 | |
| | | $ | 1,188 | | | $ | 1,438 | |
| Deferred revenue: | | | | | | | | |
| Unshipped product and unredeemed product vouchers | | $ | 1,512 | | | $ | 4,063 | |
| Auto ship advances | | | 1,483 | | | | 1,511 | |
| | | $ | 2,995 | | | $ | 5,574 | |
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