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| 0001558370-18-003755-index.html | 2018-05-02 16:02:24 | |
| 0001558370-18-003755.txt | 2018-05-02 16:02:24 | |
 0001558370-18-003755-xbrl.zip | 202154 | 2018-05-02 16:02:24 |
| cub-20180331.xml | 3117813 | 2018-05-02 16:02:24 |
| cub-20180331.xsd | 47834 | 2018-05-02 16:02:24 |
| cub-20180331ex101f5c678.htm | 32556 | 2018-05-02 16:02:24 |
| cub-20180331ex1023968bf.htm | 18836 | 2018-05-02 16:02:24 |
| cub-20180331ex3110fda99.htm | 14933 | 2018-05-02 16:02:24 |
| cub-20180331ex3120fb9f1.htm | 14522 | 2018-05-02 16:02:24 |
| cub-20180331ex32154daa0.htm | 9334 | 2018-05-02 16:02:24 |
| cub-20180331ex322a63565.htm | 9307 | 2018-05-02 16:02:24 |
| cub-20180331x10q.htm | 2539796 | 2018-05-02 16:02:24 |
| cub-20180331_cal.xml | 84854 | 2018-05-02 16:02:24 |
| cub-20180331_def.xml | 284480 | 2018-05-02 16:02:24 |
| cub-20180331_lab.xml | 557377 | 2018-05-02 16:02:24 |
| cub-20180331_pre.xml | 418932 | 2018-05-02 16:02:24 |
| FilingSummary.xml | 31073 | 2018-05-02 16:02:24 |
| Financial_Report.xlsx | 84498 | 2018-05-02 16:02:24 |
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| report.css | 2767 | 2018-05-02 16:02:24 |
| Show.js | 1410 | 2018-05-02 16:02:24 |