Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-20-121374-index-headers.html | 2020-11-04 16:31:36 | |
| 0001104659-20-121374-index.html | 2020-11-04 16:31:36 | |
| 0001104659-20-121374.txt | 2020-11-04 16:31:36 | |
 0001104659-20-121374-xbrl.zip | 17129 | 2020-11-04 16:31:36 |
| ckpt-20201104.xsd | 3198 | 2020-11-04 16:31:36 |
| ckpt-20201104_lab.xml | 34591 | 2020-11-04 16:31:36 |
| ckpt-20201104_pre.xml | 22718 | 2020-11-04 16:31:36 |
| FilingSummary.xml | 1644 | 2020-11-04 16:31:36 |
| Financial_Report.xlsx | 5515 | 2020-11-04 16:31:36 |
 image_002.jpg | 7316 | 2020-11-04 16:31:36 |
| MetaLinks.json | 38882 | 2020-11-04 16:31:36 |
| R1.htm | 41951 | 2020-11-04 16:31:36 |
| report.css | 2767 | 2020-11-04 16:31:36 |
| Show.js | 1085 | 2020-11-04 16:31:36 |
| tm2035002d1_8k.htm | 27617 | 2020-11-04 16:31:36 |
| tm2035002d1_8k_htm.xml | 3726 | 2020-11-04 16:31:36 |
| tm2035002d1_ex99-1.htm | 71755 | 2020-11-04 16:31:36 |