Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000053808-17-000072-index-headers.html | 2017-08-08 10:41:53 | |
| 0000053808-17-000072-index.html | 2017-08-08 10:41:53 | |
| 0000053808-17-000072.txt | 2017-08-08 10:41:53 | |
 0000053808-17-000072-xbrl.zip | 30481 | 2017-08-08 10:41:53 |
| ck0000053808-20170727.xml | 12555 | 2017-08-08 10:41:53 |
| ck0000053808-20170727.xsd | 6956 | 2017-08-08 10:41:53 |
| ck0000053808-20170727_cal.xml | 5053 | 2017-08-08 10:41:53 |
| ck0000053808-20170727_def.xml | 110183 | 2017-08-08 10:41:53 |
| ck0000053808-20170727_lab.xml | 176091 | 2017-08-08 10:41:53 |
| ck0000053808-20170727_pre.xml | 125398 | 2017-08-08 10:41:53 |
| dlftxbrlincorporatedb-820171.htm | 819 | 2017-08-08 10:41:53 |
| FilingSummary.xml | 3527 | 2017-08-08 10:41:53 |
| R1.htm | 20843 | 2017-08-08 10:41:53 |
| R2.htm | 40225 | 2017-08-08 10:41:53 |
| R7.htm | 57174 | 2017-08-08 10:41:53 |
| R8.htm | 3932 | 2017-08-08 10:41:53 |
| report.css | 2767 | 2017-08-08 10:41:53 |
| Show.js | 1410 | 2017-08-08 10:41:53 |