Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000866706-12-000005-index-headers.html | 2012-02-08 14:31:54 | |
| 0000866706-12-000005-index.html | 2012-02-08 14:31:54 | |
| 0000866706-12-000005.txt | 2012-02-08 14:31:54 | |
 0000866706-12-000005-xbrl.zip | 47158 | 2012-02-08 14:31:54 |
| esco10q.htm | 378044 | 2012-02-08 14:31:54 |
| ese-20111231.xml | 176239 | 2012-02-08 14:31:54 |
| ese-20111231.xsd | 20915 | 2012-02-08 14:31:54 |
| ese-20111231_cal.xml | 40205 | 2012-02-08 14:31:54 |
| ese-20111231_def.xml | 34094 | 2012-02-08 14:31:54 |
| ese-20111231_lab.xml | 199475 | 2012-02-08 14:31:54 |
| ese-20111231_pre.xml | 137869 | 2012-02-08 14:31:54 |
| exhibit311.htm | 13476 | 2012-02-08 14:31:54 |
| exhibit312.htm | 13386 | 2012-02-08 14:31:54 |
| exhibit32.htm | 8366 | 2012-02-08 14:31:54 |
| FilingSummary.xml | 16542 | 2012-02-08 14:31:54 |
| Financial_Report.xls | 180601 | 2012-02-08 14:31:54 |
| R1.htm | 26714 | 2012-02-08 14:31:54 |
| R10.htm | 10801 | 2012-02-08 14:31:54 |
| R11.htm | 25233 | 2012-02-08 14:31:54 |
| R12.htm | 13986 | 2012-02-08 14:31:54 |
| R13.htm | 9806 | 2012-02-08 14:31:54 |
| R14.htm | 18700 | 2012-02-08 14:31:54 |
| R15.htm | 6826 | 2012-02-08 14:31:54 |
| R16.htm | 8335 | 2012-02-08 14:31:54 |
| R17.htm | 14338 | 2012-02-08 14:31:54 |
| R18.htm | 9115 | 2012-02-08 14:31:54 |
| R19.htm | 21817 | 2012-02-08 14:31:54 |
| R2.htm | 53980 | 2012-02-08 14:31:54 |
| R20.htm | 9483 | 2012-02-08 14:31:54 |
| R21.htm | 11913 | 2012-02-08 14:31:54 |
| R22.htm | 30893 | 2012-02-08 14:31:54 |
| R23.htm | 29532 | 2012-02-08 14:31:54 |
| R24.htm | 41467 | 2012-02-08 14:31:54 |
| R25.htm | 14886 | 2012-02-08 14:31:54 |
| R26.htm | 20336 | 2012-02-08 14:31:54 |
| R27.htm | 8735 | 2012-02-08 14:31:54 |
| R28.htm | 16108 | 2012-02-08 14:31:54 |
| R29.htm | 35479 | 2012-02-08 14:31:54 |
| R3.htm | 146699 | 2012-02-08 14:31:54 |
| R30.htm | 13279 | 2012-02-08 14:31:54 |
| R31.htm | 19164 | 2012-02-08 14:31:54 |
| R32.htm | 24075 | 2012-02-08 14:31:54 |
| R4.htm | 28342 | 2012-02-08 14:31:54 |
| R5.htm | 88834 | 2012-02-08 14:31:54 |
| R6.htm | 12627 | 2012-02-08 14:31:54 |
| R7.htm | 11815 | 2012-02-08 14:31:54 |
| R8.htm | 20849 | 2012-02-08 14:31:54 |
| R9.htm | 10998 | 2012-02-08 14:31:54 |
| report.css | 2721 | 2012-02-08 14:31:54 |
| Show.js | 6423 | 2012-02-08 14:31:54 |