Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-21-151990-index-headers.html | 2021-12-21 09:00:36 | |
| 0001104659-21-151990-index.html | 2021-12-21 09:00:36 | |
| 0001104659-21-151990.txt | 2021-12-21 09:00:36 | |
 0001104659-21-151990-xbrl.zip | 22023 | 2021-12-21 09:00:36 |
| ctso-20211220.xsd | 3037 | 2021-12-21 09:00:36 |
| ctso-20211220_lab.xml | 34240 | 2021-12-21 09:00:36 |
| ctso-20211220_pre.xml | 22367 | 2021-12-21 09:00:36 |
| FilingSummary.xml | 1679 | 2021-12-21 09:00:36 |
| Financial_Report.xlsx | 5685 | 2021-12-21 09:00:36 |
| MetaLinks.json | 38008 | 2021-12-21 09:00:36 |
| R1.htm | 40109 | 2021-12-21 09:00:36 |
| report.css | 2767 | 2021-12-21 09:00:36 |
| Show.js | 1085 | 2021-12-21 09:00:36 |
| tm2135994d1_8k.htm | 28498 | 2021-12-21 09:00:36 |
| tm2135994d1_8k_htm.xml | 3600 | 2021-12-21 09:00:36 |
| tm2135994d1_ex99-1.htm | 20643 | 2021-12-21 09:00:36 |
 tm2135994d1_ex99-1img01.jpg | 39323 | 2021-12-21 09:00:36 |
| tm2135994d1_ex99-2.htm | 21001 | 2021-12-21 09:00:36 |