Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-15-288117-index-headers.html | 2015-08-12 16:18:18 | |
| 0001193125-15-288117-index.html | 2015-08-12 16:18:18 | |
| 0001193125-15-288117.txt | 2015-08-12 16:18:18 | |
 0001193125-15-288117-xbrl.zip | 78075 | 2015-08-12 16:18:18 |
| d944593d10q.htm | 427791 | 2015-08-12 16:18:18 |
| d944593dex3101.htm | 10172 | 2015-08-12 16:18:18 |
| d944593dex3102.htm | 10255 | 2015-08-12 16:18:18 |
| d944593dex3201.htm | 4528 | 2015-08-12 16:18:18 |
| d944593dex3202.htm | 4532 | 2015-08-12 16:18:18 |
| dwsf-20150630.xml | 663938 | 2015-08-12 16:18:18 |
| dwsf-20150630.xsd | 33942 | 2015-08-12 16:18:18 |
| dwsf-20150630_cal.xml | 39873 | 2015-08-12 16:18:18 |
| dwsf-20150630_def.xml | 101025 | 2015-08-12 16:18:18 |
| dwsf-20150630_lab.xml | 203869 | 2015-08-12 16:18:18 |
| dwsf-20150630_pre.xml | 154872 | 2015-08-12 16:18:18 |
| FilingSummary.xml | 19993 | 2015-08-12 16:18:18 |
| Financial_Report.xlsx | 40356 | 2015-08-12 16:18:18 |
| R1.htm | 22129 | 2015-08-12 16:18:18 |
| R10.htm | 24748 | 2015-08-12 16:18:18 |
| R11.htm | 8099 | 2015-08-12 16:18:18 |
| R12.htm | 17611 | 2015-08-12 16:18:18 |
| R13.htm | 116407 | 2015-08-12 16:18:18 |
| R14.htm | 43516 | 2015-08-12 16:18:18 |
| R15.htm | 5830 | 2015-08-12 16:18:18 |
| R16.htm | 25582 | 2015-08-12 16:18:18 |
| R17.htm | 24256 | 2015-08-12 16:18:18 |
| R18.htm | 9842 | 2015-08-12 16:18:18 |
| R19.htm | 115936 | 2015-08-12 16:18:18 |
| R2.htm | 47240 | 2015-08-12 16:18:18 |
| R20.htm | 38422 | 2015-08-12 16:18:18 |
| R21.htm | 5143 | 2015-08-12 16:18:18 |
| R22.htm | 25584 | 2015-08-12 16:18:18 |
| R23.htm | 5493 | 2015-08-12 16:18:18 |
| R24.htm | 6274 | 2015-08-12 16:18:18 |
| R25.htm | 11322 | 2015-08-12 16:18:18 |
| R26.htm | 4224 | 2015-08-12 16:18:18 |
| R27.htm | 54661 | 2015-08-12 16:18:18 |
| R28.htm | 43516 | 2015-08-12 16:18:18 |
| R29.htm | 26142 | 2015-08-12 16:18:18 |
| R3.htm | 8754 | 2015-08-12 16:18:18 |
| R30.htm | 4607 | 2015-08-12 16:18:18 |
| R31.htm | 40398 | 2015-08-12 16:18:18 |
| R4.htm | 61556 | 2015-08-12 16:18:18 |
| R5.htm | 27435 | 2015-08-12 16:18:18 |
| R6.htm | 48549 | 2015-08-12 16:18:18 |
| R7.htm | 21672 | 2015-08-12 16:18:18 |
| R8.htm | 8921 | 2015-08-12 16:18:18 |
| R9.htm | 12417 | 2015-08-12 16:18:18 |
| report.css | 2767 | 2015-08-12 16:18:18 |
| Show.js | 1410 | 2015-08-12 16:18:18 |