Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-13-432851-index-headers.html | 2013-11-07 16:16:56 | |
| 0001193125-13-432851-index.html | 2013-11-07 16:16:56 | |
| 0001193125-13-432851.txt | 2013-11-07 16:16:56 | |
 0001193125-13-432851-xbrl.zip | 137732 | 2013-11-07 16:16:56 |
| d599914d10q.htm | 762186 | 2013-11-07 16:16:56 |
| d599914dex101.htm | 5120 | 2013-11-07 16:16:56 |
| d599914dex102.htm | 42914 | 2013-11-07 16:16:56 |
| d599914dex103.htm | 43742 | 2013-11-07 16:16:56 |
| d599914dex104.htm | 37306 | 2013-11-07 16:16:56 |
| d599914dex105.htm | 35886 | 2013-11-07 16:16:56 |
| d599914dex121.htm | 19057 | 2013-11-07 16:16:56 |
| d599914dex311.htm | 6064 | 2013-11-07 16:16:56 |
| d599914dex312.htm | 6168 | 2013-11-07 16:16:56 |
| d599914dex321.htm | 3274 | 2013-11-07 16:16:56 |
| d599914dex322.htm | 3367 | 2013-11-07 16:16:56 |
| d599914dex95.htm | 41237 | 2013-11-07 16:16:56 |
| exp-20130930.xml | 1131074 | 2013-11-07 16:16:56 |
| exp-20130930.xsd | 58308 | 2013-11-07 16:16:56 |
| exp-20130930_cal.xml | 75095 | 2013-11-07 16:16:56 |
| exp-20130930_def.xml | 166922 | 2013-11-07 16:16:56 |
| exp-20130930_lab.xml | 434528 | 2013-11-07 16:16:56 |
| exp-20130930_pre.xml | 310924 | 2013-11-07 16:16:56 |
| FilingSummary.xml | 31631 | 2013-11-07 16:16:56 |
| Financial_Report.xls | 921084 | 2013-11-07 16:16:56 |
| Financial_Report.xlsx | 169756 | 2013-11-07 16:16:56 |
 g599914g78a92.jpg | 19903 | 2013-11-07 16:16:56 |
| R1.htm | 28841 | 2013-11-07 16:16:56 |
| R10.htm | 28727 | 2013-11-07 16:16:56 |
| R11.htm | 7389 | 2013-11-07 16:16:56 |
| R12.htm | 17427 | 2013-11-07 16:16:56 |
| R13.htm | 17165 | 2013-11-07 16:16:56 |
| R14.htm | 39924 | 2013-11-07 16:16:56 |
| R15.htm | 23600 | 2013-11-07 16:16:56 |
| R16.htm | 27979 | 2013-11-07 16:16:56 |
| R17.htm | 9018 | 2013-11-07 16:16:56 |
| R18.htm | 36969 | 2013-11-07 16:16:56 |
| R19.htm | 149385 | 2013-11-07 16:16:56 |
| R2.htm | 71785 | 2013-11-07 16:16:56 |
| R20.htm | 19936 | 2013-11-07 16:16:56 |
| R21.htm | 14180 | 2013-11-07 16:16:56 |
| R22.htm | 17946 | 2013-11-07 16:16:56 |
| R23.htm | 41934 | 2013-11-07 16:16:56 |
| R24.htm | 19468 | 2013-11-07 16:16:56 |
| R25.htm | 15721 | 2013-11-07 16:16:56 |
| R26.htm | 16123 | 2013-11-07 16:16:56 |
| R27.htm | 38051 | 2013-11-07 16:16:56 |
| R28.htm | 21491 | 2013-11-07 16:16:56 |
| R29.htm | 20701 | 2013-11-07 16:16:56 |
| R3.htm | 29412 | 2013-11-07 16:16:56 |
| R30.htm | 26695 | 2013-11-07 16:16:56 |
| R31.htm | 146533 | 2013-11-07 16:16:56 |
| R32.htm | 18262 | 2013-11-07 16:16:56 |
| R33.htm | 9657 | 2013-11-07 16:16:56 |
| R34.htm | 16962 | 2013-11-07 16:16:56 |
| R35.htm | 45837 | 2013-11-07 16:16:56 |
| R36.htm | 10066 | 2013-11-07 16:16:56 |
| R37.htm | 9353 | 2013-11-07 16:16:56 |
| R38.htm | 23385 | 2013-11-07 16:16:56 |
| R39.htm | 19218 | 2013-11-07 16:16:56 |
| R4.htm | 118220 | 2013-11-07 16:16:56 |
| R40.htm | 41867 | 2013-11-07 16:16:56 |
| R41.htm | 4898 | 2013-11-07 16:16:56 |
| R42.htm | 10184 | 2013-11-07 16:16:56 |
| R43.htm | 13009 | 2013-11-07 16:16:56 |
| R44.htm | 36439 | 2013-11-07 16:16:56 |
| R45.htm | 71093 | 2013-11-07 16:16:56 |
| R46.htm | 16741 | 2013-11-07 16:16:56 |
| R47.htm | 39416 | 2013-11-07 16:16:56 |
| R48.htm | 35614 | 2013-11-07 16:16:56 |
| R49.htm | 28977 | 2013-11-07 16:16:56 |
| R5.htm | 26541 | 2013-11-07 16:16:56 |
| R50.htm | 28390 | 2013-11-07 16:16:56 |
| R51.htm | 6922 | 2013-11-07 16:16:56 |
| R52.htm | 8708 | 2013-11-07 16:16:56 |
| R53.htm | 133497 | 2013-11-07 16:16:56 |
| R54.htm | 14442 | 2013-11-07 16:16:56 |
| R55.htm | 17406 | 2013-11-07 16:16:56 |
| R56.htm | 23293 | 2013-11-07 16:16:56 |
| R57.htm | 76902 | 2013-11-07 16:16:56 |
| R58.htm | 12214 | 2013-11-07 16:16:56 |
| R59.htm | 27524 | 2013-11-07 16:16:56 |
| R6.htm | 101976 | 2013-11-07 16:16:56 |
| R60.htm | 20865 | 2013-11-07 16:16:56 |
| R61.htm | 30833 | 2013-11-07 16:16:56 |
| R62.htm | 9833 | 2013-11-07 16:16:56 |
| R7.htm | 13247 | 2013-11-07 16:16:56 |
| R8.htm | 47955 | 2013-11-07 16:16:56 |
| R9.htm | 9813 | 2013-11-07 16:16:56 |
| report.css | 2740 | 2013-11-07 16:16:56 |
| Show.js | 1410 | 2013-11-07 16:16:56 |