Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000107263-13-000006-index-headers.html | 2013-10-31 08:12:50 | |
| 0000107263-13-000006-index.html | 2013-10-31 08:12:50 | |
| 0000107263-13-000006.txt | 2013-10-31 08:12:50 | |
 0000107263-13-000006-xbrl.zip | 289873 | 2013-10-31 08:12:50 |
 chart3qtr.jpg | 357027 | 2013-10-31 08:12:50 |
| FilingSummary.xml | 23191 | 2013-10-31 08:12:50 |
| Financial_Report.xls | 1660689 | 2013-10-31 08:12:50 |
| Financial_Report.xlsx | 196036 | 2013-10-31 08:12:50 |
| R1.htm | 26700 | 2013-10-31 08:12:50 |
| R10.htm | 39748 | 2013-10-31 08:12:50 |
| R11.htm | 12248 | 2013-10-31 08:12:50 |
| R12.htm | 24138 | 2013-10-31 08:12:50 |
| R13.htm | 53334 | 2013-10-31 08:12:50 |
| R14.htm | 42564 | 2013-10-31 08:12:50 |
| R15.htm | 83049 | 2013-10-31 08:12:50 |
| R16.htm | 14704 | 2013-10-31 08:12:50 |
| R17.htm | 11662 | 2013-10-31 08:12:50 |
| R18.htm | 57139 | 2013-10-31 08:12:50 |
| R19.htm | 93631 | 2013-10-31 08:12:50 |
| R2.htm | 121965 | 2013-10-31 08:12:50 |
| R20.htm | 36240 | 2013-10-31 08:12:50 |
| R21.htm | 350603 | 2013-10-31 08:12:50 |
| R22.htm | 25635 | 2013-10-31 08:12:50 |
| R23.htm | 44739 | 2013-10-31 08:12:50 |
| R24.htm | 41373 | 2013-10-31 08:12:50 |
| R25.htm | 82030 | 2013-10-31 08:12:50 |
| R26.htm | 13372 | 2013-10-31 08:12:50 |
| R27.htm | 53989 | 2013-10-31 08:12:50 |
| R28.htm | 77052 | 2013-10-31 08:12:50 |
| R29.htm | 345168 | 2013-10-31 08:12:50 |
| R3.htm | 56198 | 2013-10-31 08:12:50 |
| R30.htm | 32147 | 2013-10-31 08:12:50 |
| R31.htm | 4841 | 2013-10-31 08:12:50 |
| R32.htm | 47014 | 2013-10-31 08:12:50 |
| R33.htm | 27456 | 2013-10-31 08:12:50 |
| R34.htm | 9345 | 2013-10-31 08:12:50 |
| R35.htm | 63799 | 2013-10-31 08:12:50 |
| R36.htm | 63640 | 2013-10-31 08:12:50 |
| R37.htm | 35798 | 2013-10-31 08:12:50 |
| R38.htm | 18690 | 2013-10-31 08:12:50 |
| R39.htm | 33386 | 2013-10-31 08:12:50 |
| R4.htm | 31137 | 2013-10-31 08:12:50 |
| R40.htm | 25149 | 2013-10-31 08:12:50 |
| R41.htm | 11996 | 2013-10-31 08:12:50 |
| R42.htm | 27893 | 2013-10-31 08:12:50 |
| R43.htm | 51175 | 2013-10-31 08:12:50 |
| R44.htm | 60203 | 2013-10-31 08:12:50 |
| R45.htm | 6859 | 2013-10-31 08:12:50 |
| R46.htm | 32783 | 2013-10-31 08:12:50 |
| R47.htm | 89547 | 2013-10-31 08:12:50 |
| R5.htm | 118741 | 2013-10-31 08:12:50 |
| R6.htm | 14297 | 2013-10-31 08:12:50 |
| R7.htm | 38982 | 2013-10-31 08:12:50 |
| R8.htm | 111018 | 2013-10-31 08:12:50 |
| R9.htm | 19930 | 2013-10-31 08:12:50 |
| report.css | 2740 | 2013-10-31 08:12:50 |
| Show.js | 1410 | 2013-10-31 08:12:50 |
| wmb-20130930.xml | 2101147 | 2013-10-31 08:12:50 |
| wmb-20130930.xsd | 71860 | 2013-10-31 08:12:50 |
| wmb-20130930_cal.xml | 102665 | 2013-10-31 08:12:50 |
| wmb-20130930_def.xml | 396995 | 2013-10-31 08:12:50 |
| wmb-20130930_lab.xml | 1178776 | 2013-10-31 08:12:50 |
| wmb-20130930_pre.xml | 631828 | 2013-10-31 08:12:50 |
| wmb_20130930x10q.htm | 1647894 | 2013-10-31 08:12:50 |
| wmb_20130930xex12.htm | 15911 | 2013-10-31 08:12:50 |
| wmb_20130930xex311.htm | 11224 | 2013-10-31 08:12:50 |
| wmb_20130930xex312.htm | 11214 | 2013-10-31 08:12:50 |
| wmb_20130930xex32.htm | 6791 | 2013-10-31 08:12:50 |