Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000018230-20-000158-index-headers.html | 2020-05-13 09:00:46 | |
| 0000018230-20-000158-index.html | 2020-05-13 09:00:46 | |
| 0000018230-20-000158.txt | 2020-05-13 09:00:46 | |
 0000018230-20-000158-xbrl.zip | 28718 | 2020-05-13 09:00:46 |
| cat-20200512.xsd | 5239 | 2020-05-13 09:00:46 |
| cat-20200512_cal.xml | 636 | 2020-05-13 09:00:46 |
| cat-20200512_def.xml | 16702 | 2020-05-13 09:00:46 |
| cat-20200512_lab.xml | 37363 | 2020-05-13 09:00:46 |
| cat-20200512_pre.xml | 18738 | 2020-05-13 09:00:46 |
| FilingSummary.xml | 1866 | 2020-05-13 09:00:46 |
| Financial_Report.xlsx | 6057 | 2020-05-13 09:00:46 |
| form8-kapr2020monthlyr.htm | 135828 | 2020-05-13 09:00:46 |
| form8-kapr2020monthlyr_htm.xml | 8956 | 2020-05-13 09:00:46 |
 form8kimage1a03.jpg | 6659 | 2020-05-13 09:00:46 |
| MetaLinks.json | 23402 | 2020-05-13 09:00:46 |
| R1.htm | 49264 | 2020-05-13 09:00:46 |
| report.css | 2767 | 2020-05-13 09:00:46 |
| Show.js | 1085 | 2020-05-13 09:00:46 |