Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001047469-16-010784-index-headers.html | 2016-03-04 16:35:30 | |
| 0001047469-16-010784-index.html | 2016-03-04 16:35:30 | |
| 0001047469-16-010784.txt | 2016-03-04 16:35:30 | |
 0001047469-16-010784-xbrl.zip | 224925 | 2016-03-04 16:35:30 |
| a2227455z10-k.htm | 1598555 | 2016-03-04 16:35:30 |
| a2227455zex-10_22.htm | 3827 | 2016-03-04 16:35:30 |
| a2227455zex-10_28.htm | 366737 | 2016-03-04 16:35:30 |
| a2227455zex-21_1.htm | 5788 | 2016-03-04 16:35:30 |
| a2227455zex-23_1.htm | 3667 | 2016-03-04 16:35:30 |
| a2227455zex-23_2.htm | 3993 | 2016-03-04 16:35:30 |
| a2227455zex-31_1.htm | 7850 | 2016-03-04 16:35:30 |
| a2227455zex-31_2.htm | 7884 | 2016-03-04 16:35:30 |
| a2227455zex-32_1.htm | 4627 | 2016-03-04 16:35:30 |
| 250368 | 2016-03-04 16:35:30 | |
| crai-20160102.xml | 3536468 | 2016-03-04 16:35:30 |
| crai-20160102.xsd | 67245 | 2016-03-04 16:35:30 |
| crai-20160102_cal.xml | 83516 | 2016-03-04 16:35:30 |
| crai-20160102_def.xml | 231817 | 2016-03-04 16:35:30 |
| crai-20160102_lab.xml | 755973 | 2016-03-04 16:35:30 |
| crai-20160102_pre.xml | 523880 | 2016-03-04 16:35:30 |
| FilingSummary.xml | 40992 | 2016-03-04 16:35:30 |
| Financial_Report.xlsx | 99324 | 2016-03-04 16:35:30 |
 g232752ki05i001.jpg | 35181 | 2016-03-04 16:35:30 |
 g232752ki05i002.gif | 45769 | 2016-03-04 16:35:30 |
 g232752ki05i003.gif | 38788 | 2016-03-04 16:35:30 |
 g884308.jpg | 48858 | 2016-03-04 16:35:30 |
| R1.htm | 28228 | 2016-03-04 16:35:30 |
| R10.htm | 44298 | 2016-03-04 16:35:30 |
| R11.htm | 103506 | 2016-03-04 16:35:30 |
| R12.htm | 33990 | 2016-03-04 16:35:30 |
| R13.htm | 26314 | 2016-03-04 16:35:30 |
| R14.htm | 9078 | 2016-03-04 16:35:30 |
| R15.htm | 5749 | 2016-03-04 16:35:30 |
| R16.htm | 60951 | 2016-03-04 16:35:30 |
| R17.htm | 9991 | 2016-03-04 16:35:30 |
| R18.htm | 217438 | 2016-03-04 16:35:30 |
| R19.htm | 77349 | 2016-03-04 16:35:30 |
| R2.htm | 55471 | 2016-03-04 16:35:30 |
| R20.htm | 234387 | 2016-03-04 16:35:30 |
| R21.htm | 7243 | 2016-03-04 16:35:30 |
| R22.htm | 34234 | 2016-03-04 16:35:30 |
| R23.htm | 108088 | 2016-03-04 16:35:30 |
| R24.htm | 6199 | 2016-03-04 16:35:30 |
| R25.htm | 382956 | 2016-03-04 16:35:30 |
| R26.htm | 299571 | 2016-03-04 16:35:30 |
| R27.htm | 46480 | 2016-03-04 16:35:30 |
| R28.htm | 114956 | 2016-03-04 16:35:30 |
| R29.htm | 36699 | 2016-03-04 16:35:30 |
| R3.htm | 17821 | 2016-03-04 16:35:30 |
| R30.htm | 28808 | 2016-03-04 16:35:30 |
| R31.htm | 68234 | 2016-03-04 16:35:30 |
| R32.htm | 233975 | 2016-03-04 16:35:30 |
| R33.htm | 77930 | 2016-03-04 16:35:30 |
| R34.htm | 257281 | 2016-03-04 16:35:30 |
| R35.htm | 26831 | 2016-03-04 16:35:30 |
| R36.htm | 108772 | 2016-03-04 16:35:30 |
| R37.htm | 63774 | 2016-03-04 16:35:30 |
| R38.htm | 15989 | 2016-03-04 16:35:30 |
| R39.htm | 18423 | 2016-03-04 16:35:30 |
| R4.htm | 88696 | 2016-03-04 16:35:30 |
| R40.htm | 10485 | 2016-03-04 16:35:30 |
| R41.htm | 12572 | 2016-03-04 16:35:30 |
| R42.htm | 28443 | 2016-03-04 16:35:30 |
| R43.htm | 37669 | 2016-03-04 16:35:30 |
| R44.htm | 3941 | 2016-03-04 16:35:30 |
| R45.htm | 18791 | 2016-03-04 16:35:30 |
| R46.htm | 18702 | 2016-03-04 16:35:30 |
| R47.htm | 32597 | 2016-03-04 16:35:30 |
| R48.htm | 19469 | 2016-03-04 16:35:30 |
| R49.htm | 16107 | 2016-03-04 16:35:30 |
| R5.htm | 27158 | 2016-03-04 16:35:30 |
| R50.htm | 39412 | 2016-03-04 16:35:30 |
| R51.htm | 4561 | 2016-03-04 16:35:30 |
| R52.htm | 29312 | 2016-03-04 16:35:30 |
| R53.htm | 31118 | 2016-03-04 16:35:30 |
| R54.htm | 12189 | 2016-03-04 16:35:30 |
| R55.htm | 28773 | 2016-03-04 16:35:30 |
| R56.htm | 23770 | 2016-03-04 16:35:30 |
| R57.htm | 20917 | 2016-03-04 16:35:30 |
| R58.htm | 56310 | 2016-03-04 16:35:30 |
| R59.htm | 93866 | 2016-03-04 16:35:30 |
| R6.htm | 103749 | 2016-03-04 16:35:30 |
| R60.htm | 64288 | 2016-03-04 16:35:30 |
| R61.htm | 27396 | 2016-03-04 16:35:30 |
| R62.htm | 87206 | 2016-03-04 16:35:30 |
| R63.htm | 33776 | 2016-03-04 16:35:30 |
| R64.htm | 14960 | 2016-03-04 16:35:30 |
| R65.htm | 28198 | 2016-03-04 16:35:30 |
| R66.htm | 6807 | 2016-03-04 16:35:30 |
| R67.htm | 95441 | 2016-03-04 16:35:30 |
| R68.htm | 46462 | 2016-03-04 16:35:30 |
| R69.htm | 23245 | 2016-03-04 16:35:30 |
| R7.htm | 78170 | 2016-03-04 16:35:30 |
| R8.htm | 327132 | 2016-03-04 16:35:30 |
| R9.htm | 9711 | 2016-03-04 16:35:30 |
| report.css | 2767 | 2016-03-04 16:35:30 |
| Show.js | 1410 | 2016-03-04 16:35:30 |