| Line Item | Jul 4, 2026 | Apr 4, 2026 | Jan 3, 2026 | Sep 27, 2025 | Jun 28, 2025 | Mar 29, 2025 | Dec 28, 2024 | Sep 28, 2024 | Jun 29, 2024 | Mar 30, 2024 | Dec 30, 2023 | Sep 30, 2023 | Jul 1, 2023 | Apr 1, 2023 | Dec 31, 2022 | Oct 1, 2022 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total revenues | ||||||||||||||||
| YoY growth | -7.4% | -0.8% | +16.0% | +7.8% | ||||||||||||
| Cost of revenues | ||||||||||||||||
| Gross profit | ||||||||||||||||
| % of revenue | 34.2% | 40.2% | 37.2% | 32.1% | ||||||||||||
| Operating expenses: | ||||||||||||||||
| Research and development | ||||||||||||||||
| Sales and marketing | ||||||||||||||||
| General and administrative | ||||||||||||||||
| Total operating expenses | ||||||||||||||||
| % of revenue | 42.4% | 42.9% | 37.3% | 43.4% | ||||||||||||
| Loss from operations | ||||||||||||||||
| % of revenue | -8.2% | -2.7% | -0.1% | -11.3% | ||||||||||||
| Other expense, net | ||||||||||||||||
| Loss from operations before provision for income taxes | ||||||||||||||||
| Provision for income taxes | ||||||||||||||||
| Net loss | ||||||||||||||||
| % of revenue | -10.1% | -4.4% | -1.2% | -12.6% | ||||||||||||
| Basic | ||||||||||||||||
| Diluted |