Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000055785-20-000036-index-headers.html | 2020-04-29 16:24:24 | |
| 0000055785-20-000036-index.html | 2020-04-29 16:24:24 | |
| 0000055785-20-000036.txt | 2020-04-29 16:24:24 | |
 0000055785-20-000036-xbrl.zip | 32393 | 2020-04-29 16:24:24 |
| FilingSummary.xml | 1847 | 2020-04-29 16:24:24 |
| Financial_Report.xlsx | 5915 | 2020-04-29 16:24:24 |
| MetaLinks.json | 21496 | 2020-04-29 16:24:24 |
| pre-20200429.htm | 89844 | 2020-04-29 16:24:24 |
| pre-20200429.xsd | 3065 | 2020-04-29 16:24:24 |
| pre-20200429_cal.xml | 760 | 2020-04-29 16:24:24 |
| pre-20200429_def.xml | 15626 | 2020-04-29 16:24:24 |
 pre-20200429_g1.jpg | 16731 | 2020-04-29 16:24:24 |
| pre-20200429_htm.xml | 13081 | 2020-04-29 16:24:24 |
| pre-20200429_lab.xml | 30492 | 2020-04-29 16:24:24 |
| pre-20200429_pre.xml | 16236 | 2020-04-29 16:24:24 |
| R1.htm | 42809 | 2020-04-29 16:24:24 |
| report.css | 2767 | 2020-04-29 16:24:24 |
| Show.js | 1085 | 2020-04-29 16:24:24 |