Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001053706-21-000016-index-headers.html | 2021-05-06 08:17:14 | |
| 0001053706-21-000016-index.html | 2021-05-06 08:17:14 | |
| 0001053706-21-000016.txt | 2021-05-06 08:17:14 | |
 0001053706-21-000016-xbrl.zip | 42917 | 2021-05-06 08:17:14 |
| crai-20210506.htm | 45975 | 2021-05-06 08:17:14 |
| crai-20210506.xsd | 2411 | 2021-05-06 08:17:14 |
| crai-20210506_cal.xml | 702 | 2021-05-06 08:17:14 |
| crai-20210506_def.xml | 1635 | 2021-05-06 08:17:14 |
| crai-20210506_htm.xml | 10889 | 2021-05-06 08:17:14 |
| crai-20210506_lab.xml | 23970 | 2021-05-06 08:17:14 |
| crai-20210506_pre.xml | 12638 | 2021-05-06 08:17:14 |
| craiq1-20218xkexx991xpress.htm | 204926 | 2021-05-06 08:17:14 |
| craiq1-20218xkexx992xcfore.htm | 365959 | 2021-05-06 08:17:14 |
| craiq1-20218xkexx993xdivid.htm | 10275 | 2021-05-06 08:17:14 |
 cralogo1a.jpg | 7949 | 2021-05-06 08:17:14 |
| FilingSummary.xml | 1817 | 2021-05-06 08:17:14 |
| Financial_Report.xlsx | 5649 | 2021-05-06 08:17:14 |
| MetaLinks.json | 17117 | 2021-05-06 08:17:14 |
| R1.htm | 38596 | 2021-05-06 08:17:14 |
| report.css | 2767 | 2021-05-06 08:17:14 |
| Show.js | 1085 | 2021-05-06 08:17:14 |