Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001157523-21-000650-index-headers.html | 2021-05-12 16:06:42 | |
| 0001157523-21-000650-index.html | 2021-05-12 16:06:42 | |
| 0001157523-21-000650.txt | 2021-05-12 16:06:42 | |
 0001157523-21-000650-xbrl.zip | 36612 | 2021-05-12 16:06:42 |
| a52427942.htm | 29350 | 2021-05-12 16:06:42 |
| a52427942ex99_1.htm | 635989 | 2021-05-12 16:06:42 |
| a52427942_htm.xml | 4251 | 2021-05-12 16:06:42 |
| FilingSummary.xml | 1699 | 2021-05-12 16:06:42 |
| Financial_Report.xlsx | 5705 | 2021-05-12 16:06:42 |
| jack-20210512.xsd | 4207 | 2021-05-12 16:06:42 |
| jack-20210512_lab.xml | 23692 | 2021-05-12 16:06:42 |
| jack-20210512_pre.xml | 16838 | 2021-05-12 16:06:42 |
| MetaLinks.json | 21436 | 2021-05-12 16:06:42 |
| R1.htm | 40229 | 2021-05-12 16:06:42 |
| report.css | 2767 | 2021-05-12 16:06:42 |
| Show.js | 1084 | 2021-05-12 16:06:42 |