TLS
Rank #115Rank #115 by gross profitability (GP/assets 0.44) · ROE -37.9% · Piotroski F-Score N/A.
As-of 2026-07-22 · CIK 0000320121 · all metrics point-in-time as of the filing date.
Financials
Each fiscal year is read as-of that year’s own 10-K filing, so nothing restated after the fact leaks backwards. Line items this filer never tagged are omitted. Hover or tap a badge for the diagnostic behind it.
| Fiscal year end | 2025-12-31filed 2026-03-16 | 2024-12-31filed 2025-03-10 | 2023-12-31filed 2024-03-15 | 2022-12-31filed 2023-03-16 |
|---|---|---|---|---|
| Revenue | 164.8 | 108.3 | 145.4 | 216.9 |
| Revenue growth (YoY) | 52.2% | -25.5% | -33.0% | -10.5% |
| Cost of revenue | 103.8 | 73.8 | 92.4 | 137.8 |
| Gross profit | 61.0 | 34.4 | 52.9 | 79.0 |
| Gross margin | 37.0% | 31.8% | 36.4% | 36.4% |
| Selling, general & administrative | 78.9 | 75.5 | 93.3 | 132.9 |
| Research & development | 7.1 | 8.4 | 12.2 | 16.9 |
| Operating income | (39.9) | (55.9) | (40.3) | (53.9) |
| Operating margin | -24.2% | -51.6% | -27.7% | -24.8% |
| Interest expense | — | — | 0.8 | 0.9 |
| Pre-tax income | (37.2) | (52.5) | (34.4) | (53.4) |
| Income tax expense | (0.7) | 0.0 | 0.0 | 0.1 |
| Net income | (36.5) | (52.5) | (34.4) | (53.4) |
| Net margin | -22.2% | -48.5% | -23.7% | -24.6% |
| EPS (basic) | -$0.50 | -$0.73 | -$0.50 | -$0.79 |
| EPS (diluted) | -$0.50 | -$0.73 | -$0.50 | -$0.79 |
Figures are as originally filed with the SEC (point-in-time), not restated, so they can differ slightly from sites that show later-restated numbers. Why point-in-time?