Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-21-035534-index-headers.html | 2021-03-12 16:00:24 | |
| 0001104659-21-035534-index.html | 2021-03-12 16:00:24 | |
| 0001104659-21-035534.txt | 2021-03-12 16:00:24 | |
 0001104659-21-035534-xbrl.zip | 67806 | 2021-03-12 16:00:24 |
| cat-20210312.xsd | 4138 | 2021-03-12 16:00:24 |
| cat-20210312_def.xml | 28071 | 2021-03-12 16:00:24 |
| cat-20210312_lab.xml | 38126 | 2021-03-12 16:00:24 |
| cat-20210312_pre.xml | 26688 | 2021-03-12 16:00:24 |
| FilingSummary.xml | 1872 | 2021-03-12 16:00:24 |
| Financial_Report.xlsx | 5696 | 2021-03-12 16:00:24 |
| MetaLinks.json | 41583 | 2021-03-12 16:00:24 |
| R1.htm | 49274 | 2021-03-12 16:00:24 |
| report.css | 2767 | 2021-03-12 16:00:24 |
| Show.js | 1085 | 2021-03-12 16:00:24 |
| tm218116d4_8k.htm | 37535 | 2021-03-12 16:00:24 |
 tm218116d4_8kimg001.jpg | 6659 | 2021-03-12 16:00:24 |
| tm218116d4_8k_htm.xml | 7231 | 2021-03-12 16:00:24 |
| tm218116d4_ex1-1.htm | 217014 | 2021-03-12 16:00:24 |
| tm218116d4_ex4-1.htm | 37682 | 2021-03-12 16:00:24 |
| tm218116d4_ex5-1.htm | 10325 | 2021-03-12 16:00:24 |
 tm218116d4_img01.jpg | 3803 | 2021-03-12 16:00:24 |