| Fiscal period | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
|---|
| Period End Date | 12/31/2025 | 12/31/2024 | 12/31/2023 | 12/31/2022 | 12/31/2021 | 12/31/2020 | 12/31/2019 | 12/31/2018 | 12/31/2017 | 12/31/2016 |
|---|
| Product sales, net of service credits | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Software revenue and other | 67.19 | 64.13 | 63.06 | 58.91 | 63.33 | 64.59 | 72.12 | 75.20 | 69.99 | 69.97 |
| Wireless revenue | 72.52 | 73.52 | 75.97 | 75.62 | 78.83 | 83.59 | 88.17 | 94.28 | 101.19 | 109.59 |
| Service, rental and maintenance, net of service credits | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Total Revenues | 139.71 | 137.65 | 139.03 | 134.53 | 142.15 | 148.18 | 160.29 | 169.47 | 171.18 | 179.56 |
| Cost of Products Sold | 29.79 | 28.43 | 26.82 | 28.27 | 32.57 | 28.54 | 30.07 | 32.41 | 28.42 | 30.65 |
| Service, rental and maintenance | -- | -- | -- | -- | -- | -- | -- | -- | 31.50 | 32.73 |
| Depreciation, amortization and accretion | 3.43 | 4.15 | 4.50 | 3.57 | 10.45 | 9.06 | 9.25 | 10.77 | 11.62 | 12.96 |
| Goodwill impairment | -- | -- | -- | -- | 15.66 | 25.01 | 8.85 | -- | -- | -- |
| Research and development | 12.22 | 11.55 | 10.55 | 13.63 | 17.92 | 15.83 | 27.54 | 24.46 | 18.70 | 13.47 |
| Stock based compensation | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| General and Administrative | 31.80 | 33.30 | 33.17 | 37.80 | 43.85 | 43.10 | 45.79 | 49.10 | 47.40 | 41.38 |
| Selling and marketing | 17.70 | 15.85 | 16.35 | 16.30 | 20.17 | 19.47 | 23.17 | 24.55 | 22.82 | 24.77 |
| Restructuring charge | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Severance and related termination costs | (0.46) | (1.10) | (0.57) | (7.33) | -- | -- | -- | -- | -- | (1.45) |
| Technology operations | (24.60) | (24.31) | (25.84) | (27.41) | 29.25 | (29.84) | (31.43) | (31.36) | -- | -- |
| Total Operating Expenses | 120.00 | 118.69 | 117.80 | 134.30 | 169.87 | 170.85 | 176.10 | 172.65 | 160.47 | 157.41 |
| Operating Income (Loss) | 19.71 | 18.97 | 21.23 | 0.24 | (27.72) | (22.67) | (15.81) | (3.17) | 10.71 | 22.15 |
| Interest expense, net | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Gain on disposals of narrowband PCS licenses | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Interest income | 0.82 | 1.15 | 1.10 | 0.59 | 0.32 | 0.69 | 1.65 | 1.64 | 0.72 | 0.28 |
| Other income, net | 0.91 | (0.09) | 0.00 | 0.17 | 0.07 | 0.21 | 0.74 | (0.65) | 0.13 | 0.54 |
| Loss on extinguishment of long-term debt | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Pre-Tax Income | 21.44 | 20.03 | 22.33 | 1.00 | (27.33) | (21.77) | (13.42) | (2.19) | 11.56 | 22.97 |
| Current Income Tax : Federal | -- | -- | -- | -- | -- | -- | -- | -- | 0.20 | 0.67 |
| Deferred Income Tax :Federal | 4.36 | 4.05 | 5.10 | (20.64) | (4.18) | 20.59 | (2.12) | (1.47) | 26.35 | 6.81 |
| Current Income Tax : State | 0.40 | 0.46 | 0.30 | 0.04 | 0.05 | 0.06 | 0.58 | 0.84 | 1.01 | 1.29 |
| Deferred Income Tax :State | 0.78 | 0.52 | 1.01 | 0.03 | (1.56) | 1.91 | (1.24) | (0.53) | (0.79) | 0.04 |
| Current Income Tax : Foreign | (0.01) | 0.03 | (0.02) | 0.05 | 0.28 | (0.15) | 0.01 | 0.15 | 0.27 | 0.10 |
| Deferred Income Tax : Foreign | 0.03 | 0.00 | 0.27 | (0.33) | 0.26 | 0.04 | 0.11 | 0.31 | (0.17) | 0.07 |
| Deferred tax expense | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Current tax expense | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Provision for Income Taxes | 5.56 | 5.07 | 6.66 | (20.86) | (5.15) | 22.46 | (2.66) | (0.71) | 26.87 | 8.99 |
| Net Income (loss) Available to Common Shareholders | 15.88 | 14.97 | 15.67 | 21.86 | (22.18) | (44.23) | (10.77) | (1.48) | (15.31) | 13.98 |
| EPS (Basic) : Continuing operations | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Earnings Per Share (Basic) | 0.77 | 0.74 | 0.79 | 1.11 | (1.14) | (2.32) | (0.56) | (0.08) | (0.76) | 0.68 |
| EPS (Diluted) : Continuing operations | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Earnings Per Share (Diluted) | 0.75 | 0.73 | 0.77 | 1.09 | (1.14) | (2.32) | (0.56) | (0.08) | (0.76) | 0.68 |
| Weighted Average Shares Outstanding (Basic) | 20.56 | 20.24 | 19.95 | 19.67 | 19.40 | 19.03 | 19.09 | 19.67 | 20.21 | 20.59 |
| Weighted Average Shares Outstanding (Diluted) | 21.05 | 20.57 | 20.34 | 19.99 | 19.40 | 19.03 | 19.09 | 19.67 | 20.21 | 20.59 |