Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-14-302238-index-headers.html | 2014-08-08 11:17:14 | |
| 0001193125-14-302238-index.html | 2014-08-08 11:17:14 | |
| 0001193125-14-302238.txt | 2014-08-08 11:17:14 | |
 0001193125-14-302238-xbrl.zip | 227478 | 2014-08-08 11:17:14 |
| d752639d10q.htm | 1164953 | 2014-08-08 11:17:14 |
| d752639dex311.htm | 7347 | 2014-08-08 11:17:14 |
| d752639dex312.htm | 7357 | 2014-08-08 11:17:14 |
| d752639dex321.htm | 3619 | 2014-08-08 11:17:14 |
| esxb-20140630.xml | 2692361 | 2014-08-08 11:17:14 |
| esxb-20140630.xsd | 75418 | 2014-08-08 11:17:14 |
| esxb-20140630_cal.xml | 130907 | 2014-08-08 11:17:14 |
| esxb-20140630_def.xml | 301708 | 2014-08-08 11:17:14 |
| esxb-20140630_lab.xml | 560188 | 2014-08-08 11:17:14 |
| esxb-20140630_pre.xml | 485936 | 2014-08-08 11:17:14 |
| FilingSummary.xml | 44503 | 2014-08-08 11:17:14 |
| Financial_Report.xls | 1934531 | 2014-08-08 11:17:14 |
| Financial_Report.xlsx | 324756 | 2014-08-08 11:17:14 |
| R1.htm | 28135 | 2014-08-08 11:17:14 |
| R10.htm | 388581 | 2014-08-08 11:17:14 |
| R11.htm | 41609 | 2014-08-08 11:17:14 |
| R12.htm | 33347 | 2014-08-08 11:17:14 |
| R13.htm | 12253 | 2014-08-08 11:17:14 |
| R14.htm | 6530 | 2014-08-08 11:17:14 |
| R15.htm | 53310 | 2014-08-08 11:17:14 |
| R16.htm | 109312 | 2014-08-08 11:17:14 |
| R17.htm | 36478 | 2014-08-08 11:17:14 |
| R18.htm | 15237 | 2014-08-08 11:17:14 |
| R19.htm | 9516 | 2014-08-08 11:17:14 |
| R2.htm | 133561 | 2014-08-08 11:17:14 |
| R20.htm | 41424 | 2014-08-08 11:17:14 |
| R21.htm | 96316 | 2014-08-08 11:17:14 |
| R22.htm | 404113 | 2014-08-08 11:17:14 |
| R23.htm | 33700 | 2014-08-08 11:17:14 |
| R24.htm | 28494 | 2014-08-08 11:17:14 |
| R25.htm | 10526 | 2014-08-08 11:17:14 |
| R26.htm | 52667 | 2014-08-08 11:17:14 |
| R27.htm | 91189 | 2014-08-08 11:17:14 |
| R28.htm | 31728 | 2014-08-08 11:17:14 |
| R29.htm | 15632 | 2014-08-08 11:17:14 |
| R3.htm | 35879 | 2014-08-08 11:17:14 |
| R30.htm | 11120 | 2014-08-08 11:17:14 |
| R31.htm | 43687 | 2014-08-08 11:17:14 |
| R32.htm | 69300 | 2014-08-08 11:17:14 |
| R33.htm | 26358 | 2014-08-08 11:17:14 |
| R34.htm | 11754 | 2014-08-08 11:17:14 |
| R35.htm | 38610 | 2014-08-08 11:17:14 |
| R36.htm | 29399 | 2014-08-08 11:17:14 |
| R37.htm | 67598 | 2014-08-08 11:17:14 |
| R38.htm | 11721 | 2014-08-08 11:17:14 |
| R39.htm | 13004 | 2014-08-08 11:17:14 |
| R4.htm | 146940 | 2014-08-08 11:17:14 |
| R40.htm | 50101 | 2014-08-08 11:17:14 |
| R41.htm | 20810 | 2014-08-08 11:17:14 |
| R42.htm | 14597 | 2014-08-08 11:17:14 |
| R43.htm | 11345 | 2014-08-08 11:17:14 |
| R44.htm | 45763 | 2014-08-08 11:17:14 |
| R45.htm | 50218 | 2014-08-08 11:17:14 |
| R46.htm | 63109 | 2014-08-08 11:17:14 |
| R47.htm | 7815 | 2014-08-08 11:17:14 |
| R48.htm | 48367 | 2014-08-08 11:17:14 |
| R49.htm | 26016 | 2014-08-08 11:17:14 |
| R5.htm | 30634 | 2014-08-08 11:17:14 |
| R50.htm | 17979 | 2014-08-08 11:17:14 |
| R51.htm | 19713 | 2014-08-08 11:17:14 |
| R52.htm | 15884 | 2014-08-08 11:17:14 |
| R53.htm | 14941 | 2014-08-08 11:17:14 |
| R54.htm | 42214 | 2014-08-08 11:17:14 |
| R55.htm | 19100 | 2014-08-08 11:17:14 |
| R56.htm | 19281 | 2014-08-08 11:17:14 |
| R57.htm | 22906 | 2014-08-08 11:17:14 |
| R58.htm | 16271 | 2014-08-08 11:17:14 |
| R59.htm | 58122 | 2014-08-08 11:17:14 |
| R6.htm | 46639 | 2014-08-08 11:17:14 |
| R60.htm | 25333 | 2014-08-08 11:17:14 |
| R61.htm | 7943 | 2014-08-08 11:17:14 |
| R62.htm | 38801 | 2014-08-08 11:17:14 |
| R63.htm | 38535 | 2014-08-08 11:17:14 |
| R64.htm | 50484 | 2014-08-08 11:17:14 |
| R65.htm | 7977 | 2014-08-08 11:17:14 |
| R66.htm | 18997 | 2014-08-08 11:17:14 |
| R67.htm | 12168 | 2014-08-08 11:17:14 |
| R7.htm | 132258 | 2014-08-08 11:17:14 |
| R8.htm | 17850 | 2014-08-08 11:17:14 |
| R9.htm | 93307 | 2014-08-08 11:17:14 |
| report.css | 2740 | 2014-08-08 11:17:14 |
| Show.js | 1410 | 2014-08-08 11:17:14 |