Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001157523-20-000528-index-headers.html | 2020-04-16 16:48:09 | |
| 0001157523-20-000528-index.html | 2020-04-16 16:48:09 | |
| 0001157523-20-000528.txt | 2020-04-16 16:48:09 | |
 0001157523-20-000528-xbrl.zip | 38219 | 2020-04-16 16:48:09 |
| a52205148.htm | 44023 | 2020-04-16 16:48:09 |
| a52205148ex99_1.htm | 10274 | 2020-04-16 16:48:09 |
| a52205148ex99_2.htm | 34591 | 2020-04-16 16:48:09 |
| a52205148ex99_3.htm | 80242 | 2020-04-16 16:48:09 |
| a52205148_htm.xml | 4247 | 2020-04-16 16:48:09 |
| FilingSummary.xml | 1773 | 2020-04-16 16:48:09 |
| Financial_Report.xlsx | 5822 | 2020-04-16 16:48:09 |
| jack-20200415.xsd | 4207 | 2020-04-16 16:48:09 |
| jack-20200415_lab.xml | 23692 | 2020-04-16 16:48:09 |
| jack-20200415_pre.xml | 16838 | 2020-04-16 16:48:09 |
| MetaLinks.json | 21436 | 2020-04-16 16:48:09 |
| R1.htm | 40222 | 2020-04-16 16:48:09 |
| report.css | 2766 | 2020-04-16 16:48:09 |
| Show.js | 1085 | 2020-04-16 16:48:09 |