Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-21-134448-index-headers.html | 2021-11-04 16:49:06 | |
| 0001104659-21-134448-index.html | 2021-11-04 16:49:06 | |
| 0001104659-21-134448.txt | 2021-11-04 16:49:06 | |
 0001104659-21-134448-xbrl.zip | 25032 | 2021-11-04 16:49:06 |
| ctso-20211104.xsd | 3201 | 2021-11-04 16:49:06 |
| ctso-20211104_lab.xml | 34594 | 2021-11-04 16:49:06 |
| ctso-20211104_pre.xml | 22721 | 2021-11-04 16:49:06 |
| FilingSummary.xml | 1644 | 2021-11-04 16:49:06 |
| Financial_Report.xlsx | 5688 | 2021-11-04 16:49:06 |
| MetaLinks.json | 38681 | 2021-11-04 16:49:06 |
| R1.htm | 40149 | 2021-11-04 16:49:06 |
| report.css | 2767 | 2021-11-04 16:49:06 |
| Show.js | 1085 | 2021-11-04 16:49:06 |
| tm2126311d2_8k.htm | 25863 | 2021-11-04 16:49:06 |
| tm2126311d2_8k_htm.xml | 3606 | 2021-11-04 16:49:06 |
| tm2126311d2_ex99-1.htm | 123859 | 2021-11-04 16:49:06 |
 tm2126311d2_ex99-1img001.jpg | 43571 | 2021-11-04 16:49:06 |