Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-20-006421-index-headers.html | 2020-05-12 16:06:12 | |
| 0001558370-20-006421-index.html | 2020-05-12 16:06:12 | |
| 0001558370-20-006421.txt | 2020-05-12 16:06:12 | |
 0001558370-20-006421-xbrl.zip | 57703 | 2020-05-12 16:06:12 |
| cub-20200331xex10d2.htm | 380180 | 2020-05-12 16:06:12 |
| cub-20200331xex31d1.htm | 7912 | 2020-05-12 16:06:12 |
| cub-20200331xex31d2.htm | 7348 | 2020-05-12 16:06:12 |
| cub-20200512.xsd | 3249 | 2020-05-12 16:06:12 |
| cub-20200512x10qa.htm | 55851 | 2020-05-12 16:06:12 |
| cub-20200512x10qa_htm.xml | 6396 | 2020-05-12 16:06:12 |
| cub-20200512_lab.xml | 20100 | 2020-05-12 16:06:12 |
| cub-20200512_pre.xml | 13563 | 2020-05-12 16:06:12 |
| FilingSummary.xml | 1813 | 2020-05-12 16:06:12 |
| Financial_Report.xlsx | 6068 | 2020-05-12 16:06:12 |
| MetaLinks.json | 21174 | 2020-05-12 16:06:12 |
| R1.htm | 52171 | 2020-05-12 16:06:12 |
| report.css | 2767 | 2020-05-12 16:06:12 |
| Show.js | 1085 | 2020-05-12 16:06:12 |