Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000746515-16-000053-index-headers.html | 2016-02-25 12:27:46 | |
| 0000746515-16-000053-index.html | 2016-02-25 12:27:46 | |
| 0000746515-16-000053.txt | 2016-02-25 12:27:46 | |
 0000746515-16-000053-xbrl.zip | 182677 | 2016-02-25 12:27:46 |
| a201510-k.htm | 1784501 | 2016-02-25 12:27:46 |
| a201510-kex211.htm | 65135 | 2016-02-25 12:27:46 |
| a201510-kex231.htm | 4887 | 2016-02-25 12:27:46 |
| a201510-kex311.htm | 11946 | 2016-02-25 12:27:46 |
| a201510-kex312.htm | 11951 | 2016-02-25 12:27:46 |
| a201510-kex32.htm | 8566 | 2016-02-25 12:27:46 |
 a201510-k_chartx46998.jpg | 52885 | 2016-02-25 12:27:46 |
 a201510-k_chartx47423.jpg | 21198 | 2016-02-25 12:27:46 |
 a201510-k_chartx47584.jpg | 49263 | 2016-02-25 12:27:46 |
 a201510-k_chartx48252.jpg | 21218 | 2016-02-25 12:27:46 |
 a201510-k_chartx49187.jpg | 71810 | 2016-02-25 12:27:46 |
| expd-20151231.xml | 1768800 | 2016-02-25 12:27:46 |
| expd-20151231.xsd | 38318 | 2016-02-25 12:27:46 |
| expd-20151231_cal.xml | 92472 | 2016-02-25 12:27:46 |
| expd-20151231_def.xml | 126707 | 2016-02-25 12:27:46 |
| expd-20151231_lab.xml | 569712 | 2016-02-25 12:27:46 |
| expd-20151231_pre.xml | 316226 | 2016-02-25 12:27:46 |
| FilingSummary.xml | 33444 | 2016-02-25 12:27:46 |
| Financial_Report.xlsx | 73570 | 2016-02-25 12:27:46 |
| R1.htm | 30013 | 2016-02-25 12:27:46 |
| R10.htm | 32716 | 2016-02-25 12:27:46 |
| R11.htm | 21856 | 2016-02-25 12:27:46 |
| R12.htm | 88125 | 2016-02-25 12:27:46 |
| R13.htm | 46109 | 2016-02-25 12:27:46 |
| R14.htm | 106342 | 2016-02-25 12:27:46 |
| R15.htm | 44800 | 2016-02-25 12:27:46 |
| R16.htm | 7244 | 2016-02-25 12:27:46 |
| R17.htm | 16544 | 2016-02-25 12:27:46 |
| R18.htm | 7996 | 2016-02-25 12:27:46 |
| R19.htm | 257158 | 2016-02-25 12:27:46 |
| R2.htm | 69969 | 2016-02-25 12:27:46 |
| R20.htm | 52122 | 2016-02-25 12:27:46 |
| R21.htm | 66842 | 2016-02-25 12:27:46 |
| R22.htm | 6444 | 2016-02-25 12:27:46 |
| R23.htm | 21067 | 2016-02-25 12:27:46 |
| R24.htm | 80452 | 2016-02-25 12:27:46 |
| R25.htm | 47458 | 2016-02-25 12:27:46 |
| R26.htm | 109568 | 2016-02-25 12:27:46 |
| R27.htm | 42359 | 2016-02-25 12:27:46 |
| R28.htm | 11246 | 2016-02-25 12:27:46 |
| R29.htm | 256801 | 2016-02-25 12:27:46 |
| R3.htm | 20793 | 2016-02-25 12:27:46 |
| R30.htm | 50389 | 2016-02-25 12:27:46 |
| R31.htm | 7571 | 2016-02-25 12:27:46 |
| R32.htm | 14694 | 2016-02-25 12:27:46 |
| R33.htm | 18883 | 2016-02-25 12:27:46 |
| R34.htm | 60502 | 2016-02-25 12:27:46 |
| R35.htm | 11212 | 2016-02-25 12:27:46 |
| R36.htm | 43350 | 2016-02-25 12:27:46 |
| R37.htm | 34318 | 2016-02-25 12:27:46 |
| R38.htm | 7099 | 2016-02-25 12:27:46 |
| R39.htm | 28462 | 2016-02-25 12:27:46 |
| R4.htm | 65653 | 2016-02-25 12:27:46 |
| R40.htm | 5611 | 2016-02-25 12:27:46 |
| R41.htm | 40801 | 2016-02-25 12:27:46 |
| R42.htm | 20257 | 2016-02-25 12:27:46 |
| R43.htm | 9574 | 2016-02-25 12:27:46 |
| R44.htm | 34262 | 2016-02-25 12:27:46 |
| R45.htm | 35645 | 2016-02-25 12:27:46 |
| R46.htm | 3995 | 2016-02-25 12:27:46 |
| R47.htm | 14141 | 2016-02-25 12:27:46 |
| R48.htm | 19725 | 2016-02-25 12:27:46 |
| R49.htm | 141742 | 2016-02-25 12:27:46 |
| R5.htm | 25243 | 2016-02-25 12:27:46 |
| R50.htm | 16176 | 2016-02-25 12:27:46 |
| R51.htm | 17971 | 2016-02-25 12:27:46 |
| R52.htm | 25256 | 2016-02-25 12:27:46 |
| R53.htm | 4623 | 2016-02-25 12:27:46 |
| R6.htm | 8544 | 2016-02-25 12:27:46 |
| R7.htm | 68080 | 2016-02-25 12:27:46 |
| R8.htm | 4588 | 2016-02-25 12:27:46 |
| R9.htm | 79382 | 2016-02-25 12:27:46 |
| report.css | 2767 | 2016-02-25 12:27:46 |
| Show.js | 1410 | 2016-02-25 12:27:46 |