Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-018727-index-headers.html | 2022-09-21 15:50:55 | |
| 0000950170-22-018727-index.html | 2022-09-21 15:50:55 | |
| 0000950170-22-018727.txt | 2022-09-21 15:50:55 | |
 0000950170-22-018727-xbrl.zip | 9655 | 2022-09-21 15:50:55 |
| ctg-20220920.htm | 75469 | 2022-09-21 15:50:55 |
| ctg-20220920.xsd | 2456 | 2022-09-21 15:50:55 |
| ctg-20220920_htm.xml | 4695 | 2022-09-21 15:50:55 |
| ctg-20220920_lab.xml | 17752 | 2022-09-21 15:50:55 |
| ctg-20220920_pre.xml | 11051 | 2022-09-21 15:50:55 |
| FilingSummary.xml | 1915 | 2022-09-21 15:50:55 |
| Financial_Report.xlsx | 5713 | 2022-09-21 15:50:55 |
| MetaLinks.json | 18610 | 2022-09-21 15:50:55 |
| R1.htm | 39620 | 2022-09-21 15:50:55 |
| report.css | 2766 | 2022-09-21 15:50:55 |
| Show.js | 1084 | 2022-09-21 15:50:55 |