Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001042773-14-000016-index-headers.html | 2014-08-11 14:34:50 | |
| 0001042773-14-000016-index.html | 2014-08-11 14:34:50 | |
| 0001042773-14-000016.txt | 2014-08-11 14:34:50 | |
 0001042773-14-000016-xbrl.zip | 181365 | 2014-08-11 14:34:50 |
| cerc-20140630.xml | 1582986 | 2014-08-11 14:34:50 |
| cerc-20140630.xsd | 39755 | 2014-08-11 14:34:50 |
| cerc-20140630_cal.xml | 66658 | 2014-08-11 14:34:50 |
| cerc-20140630_def.xml | 221417 | 2014-08-11 14:34:50 |
| cerc-20140630_lab.xml | 516494 | 2014-08-11 14:34:50 |
| cerc-20140630_pre.xml | 295694 | 2014-08-11 14:34:50 |
| cercexhibit12_6302014.htm | 27401 | 2014-08-11 14:34:50 |
| cercexhibit311_6302014.htm | 12117 | 2014-08-11 14:34:50 |
| cercexhibit312_6302014.htm | 12266 | 2014-08-11 14:34:50 |
| cercexhibit321_6302014.htm | 6538 | 2014-08-11 14:34:50 |
| cercexhibit322_6302014.htm | 5787 | 2014-08-11 14:34:50 |
| cercq2201410-q.htm | 1287903 | 2014-08-11 14:34:50 |
| FilingSummary.xml | 19371 | 2014-08-11 14:34:50 |
| Financial_Report.xls | 1381645 | 2014-08-11 14:34:50 |
| Financial_Report.xlsx | 181765 | 2014-08-11 14:34:50 |
| R1.htm | 37220 | 2014-08-11 14:34:50 |
| R10.htm | 141240 | 2014-08-11 14:34:50 |
| R11.htm | 147227 | 2014-08-11 14:34:50 |
| R12.htm | 117485 | 2014-08-11 14:34:50 |
| R13.htm | 14992 | 2014-08-11 14:34:50 |
| R14.htm | 13167 | 2014-08-11 14:34:50 |
| R15.htm | 24663 | 2014-08-11 14:34:50 |
| R16.htm | 26338 | 2014-08-11 14:34:50 |
| R17.htm | 10113 | 2014-08-11 14:34:50 |
| R18.htm | 131203 | 2014-08-11 14:34:50 |
| R19.htm | 7418 | 2014-08-11 14:34:50 |
| R2.htm | 47709 | 2014-08-11 14:34:50 |
| R20.htm | 25630 | 2014-08-11 14:34:50 |
| R21.htm | 127405 | 2014-08-11 14:34:50 |
| R22.htm | 147276 | 2014-08-11 14:34:50 |
| R23.htm | 94472 | 2014-08-11 14:34:50 |
| R24.htm | 11321 | 2014-08-11 14:34:50 |
| R25.htm | 19763 | 2014-08-11 14:34:50 |
| R26.htm | 125083 | 2014-08-11 14:34:50 |
| R27.htm | 4073 | 2014-08-11 14:34:50 |
| R28.htm | 20419 | 2014-08-11 14:34:50 |
| R29.htm | 120661 | 2014-08-11 14:34:50 |
| R3.htm | 11926 | 2014-08-11 14:34:50 |
| R30.htm | 121444 | 2014-08-11 14:34:50 |
| R31.htm | 206900 | 2014-08-11 14:34:50 |
| R32.htm | 8432 | 2014-08-11 14:34:50 |
| R33.htm | 11002 | 2014-08-11 14:34:50 |
| R34.htm | 23282 | 2014-08-11 14:34:50 |
| R35.htm | 47671 | 2014-08-11 14:34:50 |
| R36.htm | 13389 | 2014-08-11 14:34:50 |
| R37.htm | 66540 | 2014-08-11 14:34:50 |
| R38.htm | 7867 | 2014-08-11 14:34:50 |
| R4.htm | 173380 | 2014-08-11 14:34:50 |
| R5.htm | 6077 | 2014-08-11 14:34:50 |
| R6.htm | 129128 | 2014-08-11 14:34:50 |
| R7.htm | 13711 | 2014-08-11 14:34:50 |
| R8.htm | 9445 | 2014-08-11 14:34:50 |
| R9.htm | 27171 | 2014-08-11 14:34:50 |
| report.css | 2740 | 2014-08-11 14:34:50 |
| Show.js | 1410 | 2014-08-11 14:34:50 |