Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-21-025697-index-headers.html | 2021-11-08 16:11:23 | |
| 0001437749-21-025697-index.html | 2021-11-08 16:11:23 | |
| 0001437749-21-025697.txt | 2021-11-08 16:11:23 | |
 0001437749-21-025697-xbrl.zip | 25707 | 2021-11-08 16:11:23 |
| amsc-20211108.xsd | 3593 | 2021-11-08 16:11:23 |
| amsc-20211108_def.xml | 11424 | 2021-11-08 16:11:23 |
| amsc-20211108_lab.xml | 15310 | 2021-11-08 16:11:23 |
| amsc-20211108_pre.xml | 11584 | 2021-11-08 16:11:23 |
| amsc20210812_8k.htm | 31842 | 2021-11-08 16:11:23 |
| amsc20210812_8k_htm.xml | 2559 | 2021-11-08 16:11:23 |
 ex_151959img001.jpg | 13598 | 2021-11-08 16:11:23 |
 ex_151959img002.jpg | 3879 | 2021-11-08 16:11:23 |
 ex_151959img003.jpg | 7972 | 2021-11-08 16:11:23 |
| ex_275481.htm | 247528 | 2021-11-08 16:11:23 |
| FilingSummary.xml | 1759 | 2021-11-08 16:11:23 |
| Financial_Report.xlsx | 5668 | 2021-11-08 16:11:23 |
| MetaLinks.json | 18865 | 2021-11-08 16:11:23 |
| R1.htm | 38832 | 2021-11-08 16:11:23 |
| report.css | 2767 | 2021-11-08 16:11:23 |
| Show.js | 1085 | 2021-11-08 16:11:23 |