Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-13-437283-index-headers.html | 2013-11-12 09:47:09 | |
| 0001193125-13-437283-index.html | 2013-11-12 09:47:09 | |
| 0001193125-13-437283.txt | 2013-11-12 09:47:09 | |
 0001193125-13-437283-xbrl.zip | 251763 | 2013-11-12 09:47:09 |
| d593867d10q.htm | 1242138 | 2013-11-12 09:47:09 |
| d593867dex311.htm | 6705 | 2013-11-12 09:47:09 |
| d593867dex312.htm | 6946 | 2013-11-12 09:47:09 |
| d593867dex321.htm | 2731 | 2013-11-12 09:47:09 |
| d593867dex322.htm | 2911 | 2013-11-12 09:47:09 |
| esbf-20130930.xml | 2768713 | 2013-11-12 09:47:09 |
| esbf-20130930.xsd | 82663 | 2013-11-12 09:47:09 |
| esbf-20130930_cal.xml | 152351 | 2013-11-12 09:47:09 |
| esbf-20130930_def.xml | 268886 | 2013-11-12 09:47:09 |
| esbf-20130930_lab.xml | 700435 | 2013-11-12 09:47:09 |
| esbf-20130930_pre.xml | 499131 | 2013-11-12 09:47:09 |
| FilingSummary.xml | 35432 | 2013-11-12 09:47:09 |
| Financial_Report.xls | 2042865 | 2013-11-12 09:47:09 |
| Financial_Report.xlsx | 358692 | 2013-11-12 09:47:09 |
| R1.htm | 26693 | 2013-11-12 09:47:09 |
| R10.htm | 98000 | 2013-11-12 09:47:09 |
| R11.htm | 350545 | 2013-11-12 09:47:09 |
| R12.htm | 26142 | 2013-11-12 09:47:09 |
| R13.htm | 61166 | 2013-11-12 09:47:09 |
| R14.htm | 25629 | 2013-11-12 09:47:09 |
| R15.htm | 33894 | 2013-11-12 09:47:09 |
| R16.htm | 28427 | 2013-11-12 09:47:09 |
| R17.htm | 103496 | 2013-11-12 09:47:09 |
| R18.htm | 50914 | 2013-11-12 09:47:09 |
| R19.htm | 55766 | 2013-11-12 09:47:09 |
| R2.htm | 124996 | 2013-11-12 09:47:09 |
| R20.htm | 16171 | 2013-11-12 09:47:09 |
| R21.htm | 95370 | 2013-11-12 09:47:09 |
| R22.htm | 351219 | 2013-11-12 09:47:09 |
| R23.htm | 35741 | 2013-11-12 09:47:09 |
| R24.htm | 46846 | 2013-11-12 09:47:09 |
| R25.htm | 22726 | 2013-11-12 09:47:09 |
| R26.htm | 35965 | 2013-11-12 09:47:09 |
| R27.htm | 26669 | 2013-11-12 09:47:09 |
| R28.htm | 96161 | 2013-11-12 09:47:09 |
| R29.htm | 45297 | 2013-11-12 09:47:09 |
| R3.htm | 35092 | 2013-11-12 09:47:09 |
| R30.htm | 51892 | 2013-11-12 09:47:09 |
| R31.htm | 22272 | 2013-11-12 09:47:09 |
| R32.htm | 29187 | 2013-11-12 09:47:09 |
| R33.htm | 56038 | 2013-11-12 09:47:09 |
| R34.htm | 22674 | 2013-11-12 09:47:09 |
| R35.htm | 46655 | 2013-11-12 09:47:09 |
| R36.htm | 50608 | 2013-11-12 09:47:09 |
| R37.htm | 27593 | 2013-11-12 09:47:09 |
| R38.htm | 72512 | 2013-11-12 09:47:09 |
| R39.htm | 37598 | 2013-11-12 09:47:09 |
| R4.htm | 147847 | 2013-11-12 09:47:09 |
| R40.htm | 18161 | 2013-11-12 09:47:09 |
| R41.htm | 52181 | 2013-11-12 09:47:09 |
| R42.htm | 32829 | 2013-11-12 09:47:09 |
| R43.htm | 33946 | 2013-11-12 09:47:09 |
| R44.htm | 13231 | 2013-11-12 09:47:09 |
| R45.htm | 29508 | 2013-11-12 09:47:09 |
| R46.htm | 32850 | 2013-11-12 09:47:09 |
| R47.htm | 38253 | 2013-11-12 09:47:09 |
| R48.htm | 86568 | 2013-11-12 09:47:09 |
| R49.htm | 169433 | 2013-11-12 09:47:09 |
| R5.htm | 83362 | 2013-11-12 09:47:09 |
| R50.htm | 32153 | 2013-11-12 09:47:09 |
| R51.htm | 16737 | 2013-11-12 09:47:09 |
| R52.htm | 33978 | 2013-11-12 09:47:09 |
| R53.htm | 58550 | 2013-11-12 09:47:09 |
| R54.htm | 19605 | 2013-11-12 09:47:09 |
| R55.htm | 34462 | 2013-11-12 09:47:09 |
| R56.htm | 21415 | 2013-11-12 09:47:09 |
| R57.htm | 19427 | 2013-11-12 09:47:09 |
| R58.htm | 71660 | 2013-11-12 09:47:09 |
| R59.htm | 37281 | 2013-11-12 09:47:09 |
| R6.htm | 41676 | 2013-11-12 09:47:09 |
| R60.htm | 13061 | 2013-11-12 09:47:09 |
| R61.htm | 62439 | 2013-11-12 09:47:09 |
| R62.htm | 73645 | 2013-11-12 09:47:09 |
| R7.htm | 12707 | 2013-11-12 09:47:09 |
| R8.htm | 159476 | 2013-11-12 09:47:09 |
| R9.htm | 41179 | 2013-11-12 09:47:09 |
| report.css | 2740 | 2013-11-12 09:47:09 |
| Show.js | 1410 | 2013-11-12 09:47:09 |