| Schedule operating segments based on revenue and operating profit (loss) |
| |
|
Foundry
Fabrication
Services |
|
|
RF
Product |
|
|
Total |
|
| Three months ended September 30, 2021 |
|
|
|
|
|
|
|
|
|
| Revenue with customers |
|
$ |
413 |
|
|
$ |
1,455 |
|
|
$ |
1,868 |
|
| Cost of revenue |
|
|
570 |
|
|
|
2,332 |
|
|
|
2,902 |
|
| Gross margin |
|
|
(157 |
) |
|
|
(877 |
) |
|
|
(1,034 |
) |
| Research and development |
|
|
— |
|
|
|
7,974 |
|
|
|
7,974 |
|
| General and administrative |
|
|
— |
|
|
|
3,876 |
|
|
|
3,876 |
|
| Income (Loss) from Operations |
|
$ |
(157 |
) |
|
|
(12,727 |
) |
|
|
(12,884 |
) |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| Three months ended September 30, 2020 |
|
|
|
|
|
|
|
|
|
|
|
|
| Revenue with customers |
|
$ |
57 |
|
|
$ |
579 |
|
|
$ |
636 |
|
| Cost of revenue |
|
|
53 |
|
|
|
1,596 |
|
|
|
1,650 |
|
| Gross margin |
|
|
4 |
|
|
|
(1,018 |
) |
|
|
(1,013 |
) |
| Research and development |
|
|
— |
|
|
|
6,380 |
|
|
|
6,380 |
|
| General and administrative |
|
|
— |
|
|
|
2,927 |
|
|
|
2,927 |
|
| Income (Loss) from Operations |
|
$ |
4 |
|
|
|
(10,324 |
) |
|
|
(10,320 |
) |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| As of September 30, 2021 |
|
|
|
|
|
|
|
|
|
|
|
|
| Accounts receivable |
|
$ |
242 |
|
|
$ |
1,110 |
|
|
$ |
1,352 |
|
| Property and equipment, net |
|
|
— |
|
|
$ |
36,911 |
|
|
$ |
36,911 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| As of June 30, 2021 |
|
|
|
|
|
|
|
|
|
|
|
|
| Accounts receivable |
|
$ |
242 |
|
|
$ |
928 |
|
|
$ |
1,170 |
|
| Property and equipment, net |
|
$ |
— |
|
|
$ |
30,730 |
|
|
$ |
30,730 |
|
|