Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001403431-23-000021-index-headers.html | 2023-04-21 17:15:48 | |
| 0001403431-23-000021-index.html | 2023-04-21 17:15:48 | |
| 0001403431-23-000021.txt | 2023-04-21 17:15:48 | |
 0001403431-23-000021-xbrl.zip | 812680 | 2023-04-21 17:15:48 |
| FilingSummary.xml | 2549 | 2023-04-21 17:15:48 |
| Financial_Report.xlsx | 11193 | 2023-04-21 17:15:48 |
| hcci-20230421.htm | 923390 | 2023-04-21 17:15:48 |
| hcci-20230421.xsd | 4694 | 2023-04-21 17:15:48 |
| hcci-20230421_def.xml | 6935 | 2023-04-21 17:15:48 |
 hcci-20230421_g1.jpg | 155581 | 2023-04-21 17:15:48 |
 hcci-20230421_g2.jpg | 178264 | 2023-04-21 17:15:48 |
 hcci-20230421_g3.jpg | 166305 | 2023-04-21 17:15:48 |
 hcci-20230421_g4.jpg | 133278 | 2023-04-21 17:15:48 |
 hcci-20230421_g5.jpg | 211004 | 2023-04-21 17:15:48 |
 hcci-20230421_g6.jpg | 134700 | 2023-04-21 17:15:48 |
| hcci-20230421_htm.xml | 354483 | 2023-04-21 17:15:48 |
| hcci-20230421_lab.xml | 10056 | 2023-04-21 17:15:48 |
| hcci-20230421_pre.xml | 6215 | 2023-04-21 17:15:48 |
| MetaLinks.json | 150548 | 2023-04-21 17:15:48 |
| R1.htm | 10851 | 2023-04-21 17:15:48 |
| R2.htm | 299943 | 2023-04-21 17:15:48 |
| report.css | 2767 | 2023-04-21 17:15:48 |
| Show.js | 1085 | 2023-04-21 17:15:48 |