Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000887733-17-000004-index-headers.html | 2017-02-02 16:15:41 | |
| 0000887733-17-000004-index.html | 2017-02-02 16:15:41 | |
| 0000887733-17-000004.txt | 2017-02-02 16:15:41 | |
 0000887733-17-000004-xbrl.zip | 230088 | 2017-02-02 16:15:41 |
| a2017-q1x10xq.htm | 1611404 | 2017-02-02 16:15:41 |
| cent-20161224.xml | 3359458 | 2017-02-02 16:15:41 |
| cent-20161224.xsd | 35210 | 2017-02-02 16:15:41 |
| cent-20161224_cal.xml | 78173 | 2017-02-02 16:15:41 |
| cent-20161224_def.xml | 278293 | 2017-02-02 16:15:41 |
| cent-20161224_lab.xml | 514011 | 2017-02-02 16:15:41 |
| cent-20161224_pre.xml | 377157 | 2017-02-02 16:15:41 |
| exhibit41fifthsupplemental.htm | 20585 | 2017-02-02 16:15:41 |
| FilingSummary.xml | 30540 | 2017-02-02 16:15:41 |
| Financial_Report.xlsx | 77409 | 2017-02-02 16:15:41 |
| q12017exhibit311.htm | 12854 | 2017-02-02 16:15:41 |
| q12017exhibit312.htm | 12864 | 2017-02-02 16:15:41 |
| q12017exhibit321.htm | 5992 | 2017-02-02 16:15:41 |
| q12017exhibit322.htm | 6129 | 2017-02-02 16:15:41 |
| R1.htm | 27704 | 2017-02-02 16:15:41 |
| R10.htm | 22728 | 2017-02-02 16:15:41 |
| R11.htm | 5273 | 2017-02-02 16:15:41 |
| R12.htm | 120404 | 2017-02-02 16:15:41 |
| R13.htm | 45926 | 2017-02-02 16:15:41 |
| R14.htm | 137216 | 2017-02-02 16:15:41 |
| R15.htm | 7921 | 2017-02-02 16:15:41 |
| R16.htm | 53746 | 2017-02-02 16:15:41 |
| R17.htm | 76585 | 2017-02-02 16:15:41 |
| R18.htm | 771850 | 2017-02-02 16:15:41 |
| R19.htm | 6158 | 2017-02-02 16:15:41 |
| R2.htm | 74927 | 2017-02-02 16:15:41 |
| R20.htm | 36407 | 2017-02-02 16:15:41 |
| R21.htm | 65263 | 2017-02-02 16:15:41 |
| R22.htm | 21905 | 2017-02-02 16:15:41 |
| R23.htm | 115962 | 2017-02-02 16:15:41 |
| R24.htm | 35654 | 2017-02-02 16:15:41 |
| R25.htm | 133285 | 2017-02-02 16:15:41 |
| R26.htm | 50364 | 2017-02-02 16:15:41 |
| R27.htm | 73268 | 2017-02-02 16:15:41 |
| R28.htm | 769937 | 2017-02-02 16:15:41 |
| R29.htm | 8358 | 2017-02-02 16:15:41 |
| R3.htm | 13429 | 2017-02-02 16:15:41 |
| R30.htm | 16565 | 2017-02-02 16:15:41 |
| R31.htm | 10236 | 2017-02-02 16:15:41 |
| R32.htm | 19202 | 2017-02-02 16:15:41 |
| R33.htm | 10390 | 2017-02-02 16:15:41 |
| R34.htm | 15430 | 2017-02-02 16:15:41 |
| R35.htm | 32422 | 2017-02-02 16:15:41 |
| R36.htm | 32347 | 2017-02-02 16:15:41 |
| R37.htm | 25873 | 2017-02-02 16:15:41 |
| R38.htm | 30650 | 2017-02-02 16:15:41 |
| R39.htm | 115617 | 2017-02-02 16:15:41 |
| R4.htm | 47816 | 2017-02-02 16:15:41 |
| R40.htm | 45605 | 2017-02-02 16:15:41 |
| R41.htm | 9835 | 2017-02-02 16:15:41 |
| R42.htm | 31456 | 2017-02-02 16:15:41 |
| R43.htm | 11245 | 2017-02-02 16:15:41 |
| R44.htm | 4583 | 2017-02-02 16:15:41 |
| R45.htm | 49706 | 2017-02-02 16:15:41 |
| R46.htm | 8985 | 2017-02-02 16:15:41 |
| R47.htm | 61410 | 2017-02-02 16:15:41 |
| R48.htm | 33630 | 2017-02-02 16:15:41 |
| R49.htm | 118145 | 2017-02-02 16:15:41 |
| R5.htm | 17508 | 2017-02-02 16:15:41 |
| R50.htm | 100059 | 2017-02-02 16:15:41 |
| R6.htm | 97282 | 2017-02-02 16:15:41 |
| R7.htm | 27575 | 2017-02-02 16:15:41 |
| R8.htm | 66970 | 2017-02-02 16:15:41 |
| R9.htm | 10242 | 2017-02-02 16:15:41 |
| report.css | 2767 | 2017-02-02 16:15:41 |
| Show.js | 1410 | 2017-02-02 16:15:41 |