Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-11-049843-index-headers.html | 2011-02-28 15:55:25 | |
| 0001193125-11-049843-index.html | 2011-02-28 15:55:25 | |
| 0001193125-11-049843.txt | 2011-02-28 15:55:25 | |
 0001193125-11-049843-xbrl.zip | 81168 | 2011-02-28 15:55:25 |
| d10k.htm | 277180 | 2011-02-28 15:55:25 |
| defnref.xml | 33299 | 2011-02-28 15:55:25 |
| dex1201.htm | 25766 | 2011-02-28 15:55:25 |
| dex1301.htm | 1199221 | 2011-02-28 15:55:25 |
| dex2101.htm | 4108 | 2011-02-28 15:55:25 |
| dex2301.htm | 1883 | 2011-02-28 15:55:25 |
| dex3101.htm | 18921 | 2011-02-28 15:55:25 |
| dex3201.htm | 6897 | 2011-02-28 15:55:25 |
| FilingSummary.xml | 16741 | 2011-02-28 15:55:25 |
| Financial_Report.xls | 839835 | 2011-02-28 15:55:25 |
| R1.xml | 52304 | 2011-02-28 15:55:25 |
| R10.xml | 19353 | 2011-02-28 15:55:25 |
| R11.xml | 36414 | 2011-02-28 15:55:25 |
| R12.xml | 31540 | 2011-02-28 15:55:25 |
| R13.xml | 8975 | 2011-02-28 15:55:25 |
| R14.xml | 94930 | 2011-02-28 15:55:25 |
| R15.xml | 7866 | 2011-02-28 15:55:25 |
| R16.xml | 8620 | 2011-02-28 15:55:25 |
| R17.xml | 340852 | 2011-02-28 15:55:25 |
| R18.xml | 65267 | 2011-02-28 15:55:25 |
| R19.xml | 107212 | 2011-02-28 15:55:25 |
| R2.xml | 132425 | 2011-02-28 15:55:25 |
| R20.xml | 93931 | 2011-02-28 15:55:25 |
| R21.xml | 103567 | 2011-02-28 15:55:25 |
| R22.xml | 50815 | 2011-02-28 15:55:25 |
| R3.xml | 17605 | 2011-02-28 15:55:25 |
| R4.xml | 88056 | 2011-02-28 15:55:25 |
| R5.xml | 140463 | 2011-02-28 15:55:25 |
| R6.xml | 199611 | 2011-02-28 15:55:25 |
| R7.xml | 22676 | 2011-02-28 15:55:25 |
| R8.xml | 50215 | 2011-02-28 15:55:25 |
| R9.xml | 31783 | 2011-02-28 15:55:25 |
| swx-20101231.xml | 1022968 | 2011-02-28 15:55:25 |
| swx-20101231.xsd | 16629 | 2011-02-28 15:55:25 |
| swx-20101231_cal.xml | 47961 | 2011-02-28 15:55:25 |
| swx-20101231_def.xml | 13074 | 2011-02-28 15:55:25 |
| swx-20101231_lab.xml | 162031 | 2011-02-28 15:55:25 |
| swx-20101231_pre.xml | 104040 | 2011-02-28 15:55:25 |