Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001157523-21-000855-index-headers.html | 2021-07-12 17:59:56 | |
| 0001157523-21-000855-index.html | 2021-07-12 17:59:56 | |
| 0001157523-21-000855.txt | 2021-07-12 17:59:56 | |
 0001157523-21-000855-xbrl.zip | 10983 | 2021-07-12 17:59:56 |
| a52458723.htm | 27544 | 2021-07-12 17:59:56 |
| a52458723ex99_1.htm | 2634 | 2021-07-12 17:59:56 |
| a52458723_htm.xml | 4037 | 2021-07-12 17:59:56 |
| FilingSummary.xml | 1693 | 2021-07-12 17:59:56 |
| Financial_Report.xlsx | 5665 | 2021-07-12 17:59:56 |
| jack-20210712.xsd | 3935 | 2021-07-12 17:59:56 |
| jack-20210712_lab.xml | 22544 | 2021-07-12 17:59:56 |
| jack-20210712_pre.xml | 16050 | 2021-07-12 17:59:56 |
| MetaLinks.json | 20260 | 2021-07-12 17:59:56 |
| R1.htm | 38567 | 2021-07-12 17:59:56 |
| report.css | 2767 | 2021-07-12 17:59:56 |
| Show.js | 1084 | 2021-07-12 17:59:56 |