Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001091883-17-000042-index-headers.html | 2017-07-28 14:31:40 | |
| 0001091883-17-000042-index.html | 2017-07-28 14:31:40 | |
| 0001091883-17-000042.txt | 2017-07-28 14:31:40 | |
 0001091883-17-000042-xbrl.zip | 191462 | 2017-07-28 14:31:40 |
| cir-20170702.xml | 1320666 | 2017-07-28 14:31:40 |
| cir-20170702.xsd | 47428 | 2017-07-28 14:31:40 |
| cir-20170702_cal.xml | 70711 | 2017-07-28 14:31:40 |
| cir-20170702_def.xml | 340276 | 2017-07-28 14:31:40 |
| cir-20170702_lab.xml | 620905 | 2017-07-28 14:31:40 |
| cir-20170702_pre.xml | 403472 | 2017-07-28 14:31:40 |
| cir_q2x07022017x10q.htm | 1109262 | 2017-07-28 14:31:40 |
| cir_q2x07022017xex311.htm | 14227 | 2017-07-28 14:31:40 |
| cir_q2x07022017xex312.htm | 14265 | 2017-07-28 14:31:40 |
| cir_q2x07022017xex32.htm | 8567 | 2017-07-28 14:31:40 |
| FilingSummary.xml | 34812 | 2017-07-28 14:31:40 |
| Financial_Report.xlsx | 71676 | 2017-07-28 14:31:40 |
| R1.htm | 20410 | 2017-07-28 14:31:40 |
| R10.htm | 40172 | 2017-07-28 14:31:40 |
| R11.htm | 50375 | 2017-07-28 14:31:40 |
| R12.htm | 131303 | 2017-07-28 14:31:40 |
| R13.htm | 54379 | 2017-07-28 14:31:40 |
| R14.htm | 16040 | 2017-07-28 14:31:40 |
| R15.htm | 13884 | 2017-07-28 14:31:40 |
| R16.htm | 15531 | 2017-07-28 14:31:40 |
| R17.htm | 28637 | 2017-07-28 14:31:40 |
| R18.htm | 9626 | 2017-07-28 14:31:40 |
| R19.htm | 32506 | 2017-07-28 14:31:40 |
| R2.htm | 70709 | 2017-07-28 14:31:40 |
| R20.htm | 19014 | 2017-07-28 14:31:40 |
| R21.htm | 256646 | 2017-07-28 14:31:40 |
| R22.htm | 6357 | 2017-07-28 14:31:40 |
| R23.htm | 14391 | 2017-07-28 14:31:40 |
| R24.htm | 27314 | 2017-07-28 14:31:40 |
| R25.htm | 51078 | 2017-07-28 14:31:40 |
| R26.htm | 127313 | 2017-07-28 14:31:40 |
| R27.htm | 52155 | 2017-07-28 14:31:40 |
| R28.htm | 11445 | 2017-07-28 14:31:40 |
| R29.htm | 8728 | 2017-07-28 14:31:40 |
| R3.htm | 19848 | 2017-07-28 14:31:40 |
| R30.htm | 25022 | 2017-07-28 14:31:40 |
| R31.htm | 13542 | 2017-07-28 14:31:40 |
| R32.htm | 16491 | 2017-07-28 14:31:40 |
| R33.htm | 256989 | 2017-07-28 14:31:40 |
| R34.htm | 10745 | 2017-07-28 14:31:40 |
| R35.htm | 36596 | 2017-07-28 14:31:40 |
| R36.htm | 29335 | 2017-07-28 14:31:40 |
| R37.htm | 46232 | 2017-07-28 14:31:40 |
| R38.htm | 22236 | 2017-07-28 14:31:40 |
| R39.htm | 23392 | 2017-07-28 14:31:40 |
| R4.htm | 47882 | 2017-07-28 14:31:40 |
| R40.htm | 15333 | 2017-07-28 14:31:40 |
| R41.htm | 59728 | 2017-07-28 14:31:40 |
| R42.htm | 30352 | 2017-07-28 14:31:40 |
| R43.htm | 31386 | 2017-07-28 14:31:40 |
| R44.htm | 15181 | 2017-07-28 14:31:40 |
| R45.htm | 12409 | 2017-07-28 14:31:40 |
| R46.htm | 8087 | 2017-07-28 14:31:40 |
| R47.htm | 12719 | 2017-07-28 14:31:40 |
| R48.htm | 12368 | 2017-07-28 14:31:40 |
| R49.htm | 8516 | 2017-07-28 14:31:40 |
| R5.htm | 16207 | 2017-07-28 14:31:40 |
| R50.htm | 74927 | 2017-07-28 14:31:40 |
| R51.htm | 11858 | 2017-07-28 14:31:40 |
| R52.htm | 7686 | 2017-07-28 14:31:40 |
| R53.htm | 20371 | 2017-07-28 14:31:40 |
| R54.htm | 39586 | 2017-07-28 14:31:40 |
| R55.htm | 118457 | 2017-07-28 14:31:40 |
| R56.htm | 101038 | 2017-07-28 14:31:40 |
| R57.htm | 24206 | 2017-07-28 14:31:40 |
| R6.htm | 86769 | 2017-07-28 14:31:40 |
| R7.htm | 9128 | 2017-07-28 14:31:40 |
| R8.htm | 13596 | 2017-07-28 14:31:40 |
| R9.htm | 13995 | 2017-07-28 14:31:40 |
| report.css | 2767 | 2017-07-28 14:31:40 |
| Show.js | 1410 | 2017-07-28 14:31:40 |