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| 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2021-12-31 | 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 | 2020-03-31 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2017-12-31 | 2017-09-30 | 2017-06-30 | 2017-03-31 | 2016-12-31 | 2016-06-30 | 2016-03-31 | 2015-06-30 | 2014-06-30 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Common Stock Value | 0.10 | 0.07 | 0.07 | 0.07 | 0.07 | 0.06 | 0.06 | 0.06 | NA | NA | NA | 0.05 | 0.05 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.01 | 0.01 | NA | |
| Weighted Average Number Of Diluted Shares Outstanding | 91.28 | 73.08 | 72.31 | NA | 68.20 | 57.58 | 57.15 | NA | 55.22 | 52.92 | 51.44 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Weighted Average Number Of Shares Outstanding Basic | 91.28 | 73.08 | 72.31 | NA | 68.20 | 57.58 | 57.15 | NA | 55.22 | 52.92 | 51.44 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Earnings Per Share Basic | -0.26 | -0.21 | -0.28 | -0.25 | -0.23 | -0.19 | -0.33 | -0.28 | -0.27 | -0.29 | -0.25 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Earnings Per Share Diluted | -0.26 | -0.21 | -0.28 | -0.17 | -0.29 | -0.19 | -0.33 | -0.28 | -0.27 | -0.29 | -0.25 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2021-12-31 | 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 | 2020-03-31 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2017-12-31 | 2017-09-30 | 2017-06-30 | 2017-03-31 | 2016-12-31 | 2016-06-30 | 2016-03-31 | 2015-06-30 | 2014-06-30 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue From Contract With Customer Including Assessed Tax | 7.51 | 7.02 | 7.00 | 8.33 | 7.36 | 5.87 | 5.57 | 5.20 | 4.61 | 3.67 | 1.87 | 2.16 | 2.52 | 1.31 | 0.64 | 0.37 | 0.36 | 0.52 | 0.54 | 0.57 | 0.24 | 0.32 | 0.20 | 0.18 | 0.28 | 0.30 | 0.30 | 0.02 | 0.31 | 0.16 | 0.02 | 0.23 | 0.00 | 0.00 | |
| Revenues | 7.51 | 7.02 | 7.00 | 8.33 | 7.36 | 5.87 | 5.57 | 5.20 | 4.61 | 3.67 | 1.87 | 2.16 | 2.52 | 1.31 | 0.64 | 0.37 | 0.36 | 0.52 | 0.54 | 0.57 | 0.24 | 0.32 | 0.31 | 0.18 | 0.28 | 0.44 | 0.30 | 0.02 | 0.31 | 0.16 | 0.02 | 0.23 | 0.00 | 0.00 | |
| Cost Of Revenue | 7.16 | 6.34 | 8.09 | 10.04 | 8.47 | 5.27 | 6.45 | 6.67 | 5.37 | 4.55 | 2.90 | 3.43 | 2.97 | 2.60 | 1.65 | 1.07 | 0.22 | 0.79 | 0.34 | 0.20 | 0.30 | 0.37 | 0.14 | 0.19 | 0.31 | 0.33 | 0.19 | NA | NA | NA | NA | NA | NA | NA | |
| Cost Of Goods And Services Sold | 7.16 | 6.34 | 0.06 | 10.04 | 8.47 | 5.27 | 6.45 | 6.67 | 5.37 | 4.55 | 2.90 | 3.43 | 2.97 | 2.60 | 1.65 | 1.07 | 0.22 | 0.79 | 0.34 | 0.20 | 0.30 | 0.37 | 0.14 | 0.19 | 0.31 | 0.33 | 0.19 | NA | NA | NA | NA | NA | NA | NA | |
| Gross Profit | 0.35 | 0.68 | -1.08 | -1.70 | -1.12 | 0.59 | -0.89 | -1.46 | -0.76 | -0.88 | -1.03 | -1.27 | -0.46 | -1.29 | -1.01 | -0.71 | 0.15 | -0.27 | 0.21 | 0.37 | -0.06 | -0.05 | 0.17 | -0.01 | -0.02 | 0.11 | 0.11 | 0.02 | 0.31 | 0.16 | NA | NA | NA | NA | |
| Operating Expenses | 22.96 | 15.71 | 20.57 | 16.22 | 16.17 | 13.48 | 17.08 | 16.20 | 14.04 | 14.34 | 11.85 | 10.51 | 8.62 | 8.93 | 9.31 | 7.52 | 8.36 | 7.66 | 7.88 | 6.82 | 8.01 | 6.31 | 6.87 | 6.48 | 5.49 | 5.66 | 4.84 | 3.32 | 2.37 | 2.84 | 1.68 | 0.86 | 0.85 | 0.05 | |
| Research And Development Expense | 5.97 | 6.41 | 10.35 | 8.16 | 7.35 | 7.64 | 10.10 | 10.23 | 8.31 | 9.19 | 7.97 | 6.91 | 5.22 | 5.57 | 6.38 | 4.79 | 5.77 | 4.90 | 5.08 | 4.77 | 5.55 | 4.52 | 4.41 | 3.74 | 3.04 | 3.47 | 3.00 | 1.84 | 1.16 | 0.78 | 0.71 | 0.38 | 0.19 | 0.00 | |
| General And Administrative Expense | 8.94 | 9.29 | 10.22 | 8.06 | 8.82 | 5.84 | 6.98 | 5.97 | 5.72 | 5.15 | 3.88 | 3.60 | 3.40 | 3.36 | 2.93 | 2.73 | 2.59 | 2.76 | 2.80 | 2.00 | 2.46 | 1.79 | 2.46 | 2.34 | 2.44 | 2.19 | 1.83 | 1.49 | 1.20 | 2.07 | 0.97 | 0.48 | 0.66 | 0.04 | |
| Operating Income Loss | -22.61 | -15.02 | -21.65 | -17.93 | -17.28 | -12.89 | -17.97 | -17.66 | -14.80 | -15.21 | -12.88 | -11.78 | -9.08 | -10.22 | -10.32 | -8.23 | -8.21 | -7.92 | -7.67 | -6.45 | -8.07 | -6.35 | -6.70 | -6.49 | -5.51 | -5.55 | -4.73 | -3.30 | -2.06 | -2.68 | -1.68 | -0.62 | -0.85 | -0.05 | |
| Interest Income Expense Net | -0.74 | -0.68 | -0.48 | -0.37 | -0.51 | -0.70 | -0.74 | -0.17 | 0.03 | 0.03 | NA | NA | -2.03 | -1.70 | -1.43 | -1.31 | -1.16 | -1.10 | -0.99 | -0.88 | -0.78 | -0.74 | -0.48 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Allocated Share Based Compensation Expense | 0.94 | 0.33 | 0.33 | 0.25 | 3.21 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | 0.08 | 0.11 | 0.99 | 0.27 | 0.13 | NA | NA | |
| Income Tax Expense Benefit | 0.00 | 0.00 | 0.00 | -0.03 | -2.36 | 0.00 | -0.06 | -1.76 | -0.13 | 0.06 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Net Income Loss | -23.31 | -15.71 | -20.13 | -17.77 | -15.54 | -11.16 | -19.09 | -16.23 | -14.69 | -15.26 | -12.85 | -10.12 | -10.18 | -11.91 | -11.95 | -10.08 | -7.77 | -9.31 | -8.97 | -5.76 | -9.43 | -6.75 | -7.31 | -6.75 | -4.80 | -5.54 | -4.64 | -1.58 | -2.06 | -3.40 | -2.52 | -0.75 | -0.82 | -0.05 | |
| Goodwill Impairment Loss | 8.10 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2021-12-31 | 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 | 2020-03-31 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2017-12-31 | 2017-09-30 | 2017-06-30 | 2017-03-31 | 2016-12-31 | 2016-06-30 | 2016-03-31 | 2015-06-30 | 2014-06-30 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Assets | 102.60 | 111.88 | 127.15 | 148.92 | 157.50 | 132.26 | 144.66 | 161.34 | NA | NA | NA | 124.99 | 125.18 | 77.57 | 64.35 | 71.43 | 62.91 | 69.31 | 42.32 | 47.95 | 52.16 | 57.56 | 24.62 | 29.31 | 19.95 | 24.84 | 16.64 | 18.09 | 11.11 | 5.92 | 4.54 | 3.09 | 4.51 | NA | |
| Liabilities | 60.69 | 58.11 | 59.35 | 62.68 | 57.05 | 53.18 | 57.98 | 57.91 | NA | NA | NA | 7.58 | 7.55 | 31.09 | 29.16 | 29.94 | 24.42 | 25.11 | 23.09 | 21.99 | 22.46 | 21.01 | 15.48 | 15.46 | 3.21 | 4.91 | 5.57 | 3.08 | 1.30 | 1.34 | 1.87 | 0.68 | 0.33 | NA | |
| Liabilities And Stockholders Equity | 102.60 | 111.88 | 127.15 | 148.92 | 157.50 | 132.26 | 144.66 | 161.34 | NA | NA | NA | 124.99 | 125.18 | 77.57 | 64.35 | 71.43 | 62.91 | 69.31 | 42.32 | 47.95 | 52.16 | 57.56 | 24.62 | 29.31 | 19.95 | 24.84 | 16.64 | 18.09 | 11.11 | 5.92 | 4.54 | 3.09 | 4.51 | NA | |
| Stockholders Equity | 41.91 | 53.77 | 67.79 | 86.24 | 100.46 | 79.08 | 86.69 | 103.43 | 118.44 | 123.67 | 112.40 | 117.41 | 117.63 | 46.48 | 35.19 | 41.49 | 38.49 | 44.19 | 19.23 | 25.95 | 29.70 | 36.55 | 9.14 | 13.85 | 16.74 | 19.93 | 11.07 | 15.01 | 9.80 | 4.58 | 2.68 | 2.41 | 4.19 | NA |
| 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2021-12-31 | 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 | 2020-03-31 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2017-12-31 | 2017-09-30 | 2017-06-30 | 2017-03-31 | 2016-12-31 | 2016-06-30 | 2016-03-31 | 2015-06-30 | 2014-06-30 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Assets Current | 28.56 | 26.02 | 38.58 | 59.84 | 68.22 | 60.31 | 72.68 | 91.73 | NA | NA | NA | 93.20 | 95.03 | 50.93 | 39.28 | 46.20 | 41.16 | 48.35 | 24.45 | 31.82 | 35.83 | 43.42 | 10.63 | 15.88 | 7.35 | 12.30 | 6.07 | 10.02 | 10.29 | 5.17 | 4.25 | 2.83 | 4.39 | NA | |
| Cash And Cash Equivalents At Carrying Value | 15.20 | 12.90 | 25.79 | 43.10 | 52.75 | 46.57 | 60.66 | 80.48 | NA | NA | NA | 88.32 | 90.39 | 47.69 | 37.19 | 44.31 | 39.58 | 46.25 | 22.61 | 30.15 | 34.63 | 42.08 | 9.07 | 14.82 | 6.47 | 11.70 | 5.44 | 9.63 | 9.43 | 5.00 | 4.16 | 2.73 | 4.33 | 0.49 | |
| Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents | 15.20 | 12.88 | 25.79 | 43.10 | 52.75 | 46.57 | 60.66 | 80.48 | 55.87 | 67.47 | 75.68 | 88.32 | 90.39 | 47.78 | 37.29 | 44.41 | 39.68 | 46.35 | 22.71 | 30.15 | 34.63 | 42.08 | NA | 14.82 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Accounts Receivable Net Current | 4.45 | 4.81 | 3.94 | 4.75 | 4.25 | 3.17 | 2.98 | 3.79 | NA | NA | NA | 1.17 | 1.62 | 0.75 | 0.35 | 0.35 | 0.69 | 1.13 | 0.58 | 0.28 | 0.16 | 0.31 | 0.32 | 0.21 | 0.52 | 0.30 | 0.30 | NA | NA | 0.03 | NA | NA | NA | NA | |
| Inventory Net | 5.10 | 5.48 | 6.18 | 7.55 | 7.56 | 5.81 | 4.53 | 4.09 | NA | NA | NA | 1.39 | 1.45 | 0.65 | 0.24 | 0.14 | 0.08 | 0.09 | 0.11 | 0.09 | 0.15 | 0.11 | 0.05 | 0.06 | 0.07 | 0.07 | 0.08 | 0.19 | 0.05 | 0.04 | 0.04 | 0.04 | 0.00 | NA | |
| Inventory Finished Goods | 2.18 | 2.45 | 2.89 | 2.23 | 1.65 | 1.21 | 1.87 | 1.96 | NA | NA | NA | 0.08 | 0.31 | 0.16 | 0.12 | 0.04 | NA | NA | NA | NA | NA | NA | NA | 0.02 | NA | NA | NA | 0.05 | NA | NA | 0.04 | 0.04 | NA | NA | |
| Other Assets Current | 3.81 | 2.86 | 2.67 | 4.44 | 3.67 | 4.77 | 4.52 | 3.36 | NA | NA | NA | 2.31 | 1.57 | 1.85 | 1.51 | 1.41 | 0.81 | 0.87 | 1.15 | 1.29 | 0.59 | 0.58 | 0.86 | 0.48 | 0.06 | NA | NA | 0.04 | NA | NA | NA | NA | NA | NA |
| 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2021-12-31 | 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 | 2020-03-31 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2017-12-31 | 2017-09-30 | 2017-06-30 | 2017-03-31 | 2016-12-31 | 2016-06-30 | 2016-03-31 | 2015-06-30 | 2014-06-30 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Property Plant And Equipment Gross | 87.23 | 87.63 | 87.01 | 84.33 | 81.39 | 76.12 | 73.54 | 68.43 | NA | NA | NA | 42.03 | 38.69 | 33.83 | 31.12 | 30.28 | 25.82 | 24.48 | 20.43 | 18.93 | 18.62 | 15.93 | 15.23 | 14.18 | 13.14 | 12.90 | 10.55 | 8.00 | 0.79 | 0.69 | 0.25 | 0.21 | 0.09 | NA | |
| Accumulated Depreciation Depletion And Amortization Property Plant And Equipment | 34.03 | 31.43 | 28.87 | 26.51 | 24.08 | 21.65 | 19.36 | 17.27 | NA | NA | NA | 11.30 | 9.93 | 8.74 | 7.67 | 6.68 | 5.87 | 5.10 | 4.38 | 3.76 | 3.14 | 2.55 | 1.94 | 1.36 | 0.91 | 0.62 | 0.38 | 0.15 | 0.10 | 0.07 | 0.04 | 0.03 | 0.01 | NA | |
| Property Plant And Equipment Net | 53.20 | 56.20 | 58.14 | 57.83 | 57.31 | 54.47 | 54.19 | 51.16 | NA | NA | NA | 30.73 | 28.75 | 25.08 | 23.46 | 23.61 | 19.94 | 19.38 | 16.05 | 15.18 | 15.48 | 13.38 | 13.29 | 12.82 | 12.24 | 12.28 | 10.17 | 7.85 | 0.69 | 0.63 | 0.21 | 0.18 | 0.08 | NA | |
| Goodwill | 6.51 | 14.56 | 14.56 | 14.56 | 14.53 | 8.05 | 8.05 | 8.05 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Intangible Assets Net Excluding Goodwill | 13.22 | 13.88 | 14.53 | 15.24 | 15.89 | 8.27 | 8.64 | 8.99 | NA | NA | NA | 0.57 | 0.58 | 0.59 | 0.58 | 0.54 | 0.49 | 0.46 | 0.42 | 0.39 | 0.35 | 0.32 | 0.31 | 0.26 | 0.24 | 0.23 | 0.21 | 0.21 | 0.12 | 0.11 | 0.07 | 0.06 | 0.03 | NA | |
| Other Assets Noncurrent | 0.07 | 0.07 | 0.07 | 0.07 | 0.07 | 0.07 | 0.07 | 0.28 | NA | NA | NA | 0.03 | 0.28 | 0.28 | 0.28 | 0.26 | 0.45 | 0.39 | 0.32 | 0.26 | 0.20 | 0.14 | 0.07 | 0.01 | 0.01 | 0.03 | 0.18 | 0.01 | 0.01 | 0.02 | 0.01 | 0.01 | 0.01 | NA |
| 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2021-12-31 | 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 | 2020-03-31 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2017-12-31 | 2017-09-30 | 2017-06-30 | 2017-03-31 | 2016-12-31 | 2016-06-30 | 2016-03-31 | 2015-06-30 | 2014-06-30 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Liabilities Current | 18.23 | 14.28 | 15.90 | 17.57 | 11.81 | 8.78 | 12.65 | 12.66 | NA | NA | NA | 7.26 | 6.76 | 15.27 | 4.18 | 6.13 | 3.62 | 4.12 | 2.71 | 3.22 | 2.80 | 2.59 | 2.21 | 2.65 | 2.04 | 3.10 | 3.84 | 1.35 | 1.30 | 0.95 | 0.54 | 0.37 | 0.12 | NA | |
| Notes Payable Current | 1.67 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Accounts Payable Current | 4.80 | 3.19 | 6.02 | 3.98 | 3.12 | 2.60 | 4.16 | 3.63 | NA | NA | NA | 1.19 | 0.90 | 0.94 | 0.71 | 2.13 | 0.61 | 1.54 | 0.22 | 0.24 | 0.32 | 0.84 | 0.35 | 0.14 | 0.13 | 1.05 | 1.61 | 0.49 | 0.15 | 0.03 | 0.07 | 0.05 | 0.02 | NA | |
| Accounts Payable And Accrued Liabilities Current | 15.97 | 13.75 | 15.12 | 17.03 | 11.27 | 8.44 | 10.93 | 11.20 | NA | NA | NA | 6.95 | 5.16 | 4.57 | 3.75 | 5.90 | 3.39 | 3.48 | 2.59 | 3.21 | 2.80 | 2.54 | 2.11 | 2.59 | 1.91 | 3.03 | 3.80 | 1.34 | 1.27 | 0.92 | 0.54 | 0.37 | 0.12 | NA | |
| Other Accrued Liabilities Current | 1.24 | 0.50 | NA | 2.32 | 2.91 | 1.59 | 2.56 | 1.46 | NA | NA | NA | 0.59 | 0.09 | 0.04 | 0.20 | 0.42 | 0.65 | 0.50 | 0.64 | 0.70 | 0.07 | 0.05 | 0.09 | 0.12 | 0.46 | 0.36 | 0.64 | 0.17 | 0.12 | 0.25 | 0.14 | 0.07 | 0.02 | NA | |
| Contract With Customer Liability Current | NA | 0.07 | 0.03 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2021-12-31 | 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 | 2020-03-31 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2017-12-31 | 2017-09-30 | 2017-06-30 | 2017-03-31 | 2016-12-31 | 2016-06-30 | 2016-03-31 | 2015-06-30 | 2014-06-30 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Liabilities Noncurrent | 42.47 | 43.83 | 43.46 | 45.11 | NA | NA | NA | 45.25 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | 12.81 | NA | NA | NA | 1.73 | NA | NA | NA | NA | NA | NA | |
| Other Liabilities Noncurrent | 0.12 | 0.12 | NA | 0.12 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | 0.10 | NA | 0.12 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Operating Lease Liability Noncurrent | 0.60 | 0.73 | 0.85 | 0.98 | 1.09 | 0.83 | 0.73 | 0.81 | NA | NA | NA | 0.20 | 0.27 | 0.34 | 0.41 | 0.47 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2021-12-31 | 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 | 2020-03-31 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2017-12-31 | 2017-09-30 | 2017-06-30 | 2017-03-31 | 2016-12-31 | 2016-06-30 | 2016-03-31 | 2015-06-30 | 2014-06-30 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Stockholders Equity | 41.91 | 53.77 | 67.79 | 86.24 | 100.46 | 79.08 | 86.69 | 103.43 | 118.44 | 123.67 | 112.40 | 117.41 | 117.63 | 46.48 | 35.19 | 41.49 | 38.49 | 44.19 | 19.23 | 25.95 | 29.70 | 36.55 | 9.14 | 13.85 | 16.74 | 19.93 | 11.07 | 15.01 | 9.80 | 4.58 | 2.68 | 2.41 | 4.19 | NA | |
| Common Stock Value | 0.10 | 0.07 | 0.07 | 0.07 | 0.07 | 0.06 | 0.06 | 0.06 | NA | NA | NA | 0.05 | 0.05 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.01 | 0.01 | NA | |
| Additional Paid In Capital | 371.51 | 360.09 | 358.40 | 356.52 | 352.98 | 316.06 | 312.52 | 310.17 | NA | NA | NA | 265.13 | 255.23 | 173.92 | 150.71 | 145.07 | 132.00 | NA | NA | 93.40 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | 5.44 | NA | |
| Retained Earnings Accumulated Deficit | -329.70 | -306.40 | -290.69 | -270.36 | -252.59 | -237.04 | -225.89 | -206.80 | NA | NA | NA | -147.77 | -137.65 | -127.47 | -115.56 | -103.61 | -93.54 | -85.76 | -76.45 | -67.47 | -61.71 | -52.28 | -45.53 | -38.25 | -31.49 | -26.69 | -21.15 | -15.78 | -14.21 | -12.14 | -6.67 | -4.16 | -1.27 | NA | |
| Stock Issued During Period Value New Issues | 10.41 | NA | NA | NA | 32.03 | NA | NA | NA | NA | NA | NA | NA | 30.70 | 20.10 | 3.30 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | 2.56 | 0.77 | 4.24 | NA |
| 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2021-12-31 | 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 | 2020-03-31 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2017-12-31 | 2017-09-30 | 2017-06-30 | 2017-03-31 | 2016-12-31 | 2016-06-30 | 2016-03-31 | 2015-06-30 | 2014-06-30 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Net Cash Provided By Used In Operating Activities | -7.79 | -11.34 | -13.11 | -8.70 | -9.90 | -11.23 | -14.99 | -11.92 | -9.73 | -10.85 | -12.69 | -7.30 | -5.89 | -8.26 | -7.91 | -4.86 | -4.39 | -6.25 | -5.80 | -4.25 | -4.86 | -3.81 | -4.75 | -3.11 | -4.35 | -5.06 | -1.68 | -1.52 | -1.91 | -1.06 | NA | NA | -0.58 | -0.03 | |
| Net Cash Provided By Used In Investing Activities | -0.29 | -1.62 | -4.21 | -1.22 | -15.95 | -3.15 | -4.83 | -9.39 | -8.94 | -11.17 | -5.44 | -2.56 | -5.44 | -2.15 | -2.35 | -3.44 | -2.20 | -2.61 | -1.65 | -0.40 | -2.72 | -0.71 | -1.06 | -1.69 | -0.82 | -1.94 | -2.56 | -3.94 | -0.11 | -0.45 | NA | NA | -0.02 | -0.01 | |
| Net Cash Provided By Used In Financing Activities | 10.41 | NA | NA | 0.27 | 32.02 | NA | NA | 45.92 | 7.08 | 13.81 | 5.49 | 7.79 | 53.94 | 20.90 | 3.14 | 13.03 | -0.08 | NA | NA | 0.17 | 0.13 | 37.53 | 0.07 | 13.15 | -0.06 | 13.26 | 0.05 | 5.66 | 6.44 | NA | NA | NA | 4.24 | 0.53 |
| 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2021-12-31 | 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 | 2020-03-31 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2017-12-31 | 2017-09-30 | 2017-06-30 | 2017-03-31 | 2016-12-31 | 2016-06-30 | 2016-03-31 | 2015-06-30 | 2014-06-30 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Net Cash Provided By Used In Operating Activities | -7.79 | -11.34 | -13.11 | -8.70 | -9.90 | -11.23 | -14.99 | -11.92 | -9.73 | -10.85 | -12.69 | -7.30 | -5.89 | -8.26 | -7.91 | -4.86 | -4.39 | -6.25 | -5.80 | -4.25 | -4.86 | -3.81 | -4.75 | -3.11 | -4.35 | -5.06 | -1.68 | -1.52 | -1.91 | -1.06 | NA | NA | -0.58 | -0.03 | |
| Net Income Loss | -23.31 | -15.71 | -20.13 | -17.77 | -15.54 | -11.16 | -19.09 | -16.23 | -14.69 | -15.26 | -12.85 | -10.12 | -10.18 | -11.91 | -11.95 | -10.08 | -7.77 | -9.31 | -8.97 | -5.76 | -9.43 | -6.75 | -7.31 | -6.75 | -4.80 | -5.54 | -4.64 | -1.58 | -2.06 | -3.40 | -2.52 | -0.75 | -0.82 | -0.05 | |
| Increase Decrease In Accounts Receivable | -0.36 | 0.87 | -0.61 | 0.51 | 0.20 | 0.20 | -0.82 | 0.70 | 0.59 | 0.17 | 0.18 | -0.45 | 0.88 | 0.40 | -0.01 | 0.47 | -1.25 | 0.54 | 0.30 | 0.13 | -0.15 | -0.01 | 0.10 | -0.30 | 0.22 | -0.01 | 0.30 | NA | NA | NA | NA | NA | NA | NA | |
| Increase Decrease In Inventories | -0.37 | -0.71 | -1.37 | -0.01 | 1.75 | 1.28 | 0.43 | 0.67 | 1.14 | 0.03 | 0.67 | -0.06 | 0.80 | 0.41 | 0.10 | 0.02 | NA | NA | 0.01 | -0.06 | 0.04 | 0.06 | -0.01 | -0.01 | -0.01 | -0.00 | -0.11 | 0.04 | 0.01 | NA | 0.00 | 0.04 | -0.03 | 0.00 | |
| Share Based Compensation | 0.94 | 0.32 | 1.88 | 1.95 | 3.21 | 1.90 | 2.35 | 2.49 | 2.51 | 2.90 | 2.35 | 2.11 | 1.99 | 2.07 | 2.03 | 1.63 | 1.80 | 1.60 | 1.70 | 1.72 | 2.26 | 1.17 | 2.10 | 1.86 | 1.55 | 1.48 | 0.60 | 0.95 | 0.70 | 1.54 | 0.44 | 0.33 | 0.20 | 0.00 |
| 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2021-12-31 | 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 | 2020-03-31 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2017-12-31 | 2017-09-30 | 2017-06-30 | 2017-03-31 | 2016-12-31 | 2016-06-30 | 2016-03-31 | 2015-06-30 | 2014-06-30 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Net Cash Provided By Used In Investing Activities | -0.29 | -1.62 | -4.21 | -1.22 | -15.95 | -3.15 | -4.83 | -9.39 | -8.94 | -11.17 | -5.44 | -2.56 | -5.44 | -2.15 | -2.35 | -3.44 | -2.20 | -2.61 | -1.65 | -0.40 | -2.72 | -0.71 | -1.06 | -1.69 | -0.82 | -1.94 | -2.56 | -3.94 | -0.11 | -0.45 | NA | NA | -0.02 | -0.01 | |
| Payments To Acquire Property Plant And Equipment | 0.29 | 1.62 | 4.21 | NA | 2.19 | 3.15 | 4.83 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2021-12-31 | 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 | 2020-03-31 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2017-12-31 | 2017-09-30 | 2017-06-30 | 2017-03-31 | 2016-12-31 | 2016-06-30 | 2016-03-31 | 2015-06-30 | 2014-06-30 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Net Cash Provided By Used In Financing Activities | 10.41 | NA | NA | 0.27 | 32.02 | NA | NA | 45.92 | 7.08 | 13.81 | 5.49 | 7.79 | 53.94 | 20.90 | 3.14 | 13.03 | -0.08 | NA | NA | 0.17 | 0.13 | 37.53 | 0.07 | 13.15 | -0.06 | 13.26 | 0.05 | 5.66 | 6.44 | NA | NA | NA | 4.24 | 0.53 |
| 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | 2023-03-31 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-03-31 | 2021-12-31 | 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 | 2020-03-31 | 2019-12-31 | 2019-09-30 | 2019-06-30 | 2019-03-31 | 2018-12-31 | 2018-09-30 | 2018-06-30 | 2018-03-31 | 2017-12-31 | 2017-09-30 | 2017-06-30 | 2017-03-31 | 2016-12-31 | 2016-06-30 | 2016-03-31 | 2015-06-30 | 2014-06-30 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenues | 7.51 | 7.02 | 7.00 | 8.33 | 7.36 | 5.87 | 5.57 | 5.20 | 4.61 | 3.67 | 1.87 | 2.16 | 2.52 | 1.31 | 0.64 | 0.37 | 0.36 | 0.52 | 0.54 | 0.57 | 0.24 | 0.32 | 0.31 | 0.18 | 0.28 | 0.44 | 0.30 | 0.02 | 0.31 | 0.16 | 0.02 | 0.23 | 0.00 | 0.00 | |
| Revenue From Contract With Customer Including Assessed Tax | 7.51 | 7.02 | 7.00 | 8.33 | 7.36 | 5.87 | 5.57 | 5.20 | 4.61 | 3.67 | 1.87 | 2.16 | 2.52 | 1.31 | 0.64 | 0.37 | 0.36 | 0.52 | 0.54 | 0.57 | 0.24 | 0.32 | 0.20 | 0.18 | 0.28 | 0.30 | 0.30 | 0.02 | 0.31 | 0.16 | 0.02 | 0.23 | 0.00 | 0.00 | |
| Foundry Fabrication Services Revenue | 2.75 | NA | NA | NA | 3.40 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Product Sales Revenue | 4.76 | NA | NA | NA | 3.96 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Foundry Fabrication Services Revenue, | 2.43 | NA | NA | NA | 3.06 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Foundry Fabrication Services Revenue, | 0.28 | NA | NA | NA | 0.27 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Foundry Fabrication Services Revenue, | 0.04 | NA | NA | NA | 0.06 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Product Sales Revenue, | 0.49 | NA | NA | NA | 0.99 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Product Sales Revenue, | 3.33 | NA | NA | NA | 2.42 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| Product Sales Revenue, | 0.94 | NA | NA | NA | 0.55 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | |
| 2.91 | NA | NA | NA | 4.06 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | ||
| 3.62 | NA | NA | NA | 2.69 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | ||
| 0.98 | NA | NA | NA | 0.61 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
