Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001199835-22-000488-index-headers.html | 2022-08-15 17:30:43 | |
| 0001199835-22-000488-index.html | 2022-08-15 17:30:43 | |
| 0001199835-22-000488.txt | 2022-08-15 17:30:43 | |
 0001199835-22-000488-xbrl.zip | 120611 | 2022-08-15 17:30:43 |
| blis-20220430.xsd | 24114 | 2022-08-15 17:30:43 |
| blis-20220430_cal.xml | 32435 | 2022-08-15 17:30:43 |
| blis-20220430_def.xml | 72308 | 2022-08-15 17:30:43 |
| blis-20220430_lab.xml | 201692 | 2022-08-15 17:30:43 |
| blis-20220430_pre.xml | 162288 | 2022-08-15 17:30:43 |
| FilingSummary.xml | 24340 | 2022-08-15 17:30:43 |
| Financial_Report.xlsx | 55690 | 2022-08-15 17:30:43 |
| MetaLinks.json | 339175 | 2022-08-15 17:30:43 |
| R1.htm | 60577 | 2022-08-15 17:30:43 |
| R10.htm | 12987 | 2022-08-15 17:30:43 |
| R11.htm | 7739 | 2022-08-15 17:30:43 |
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| R19.htm | 10918 | 2022-08-15 17:30:43 |
| R2.htm | 90441 | 2022-08-15 17:30:43 |
| R20.htm | 72946 | 2022-08-15 17:30:43 |
| R21.htm | 23139 | 2022-08-15 17:30:43 |
| R22.htm | 19584 | 2022-08-15 17:30:43 |
| R23.htm | 3833 | 2022-08-15 17:30:43 |
| R24.htm | 17496 | 2022-08-15 17:30:43 |
| R25.htm | 14110 | 2022-08-15 17:30:43 |
| R26.htm | 4717 | 2022-08-15 17:30:43 |
| R27.htm | 43445 | 2022-08-15 17:30:43 |
| R28.htm | 17463 | 2022-08-15 17:30:43 |
| R29.htm | 35233 | 2022-08-15 17:30:43 |
| R3.htm | 21865 | 2022-08-15 17:30:43 |
| R30.htm | 26405 | 2022-08-15 17:30:43 |
| R31.htm | 9559 | 2022-08-15 17:30:43 |
| R32.htm | 12769 | 2022-08-15 17:30:43 |
| R33.htm | 4432 | 2022-08-15 17:30:43 |
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| R4.htm | 79615 | 2022-08-15 17:30:43 |
| R5.htm | 53555 | 2022-08-15 17:30:43 |
| R6.htm | 58858 | 2022-08-15 17:30:43 |
| R7.htm | 7876 | 2022-08-15 17:30:43 |
| R8.htm | 10740 | 2022-08-15 17:30:43 |
| R9.htm | 29217 | 2022-08-15 17:30:43 |
| report.css | 2767 | 2022-08-15 17:30:43 |
| Show.js | 1085 | 2022-08-15 17:30:43 |
 ts001_v1.jpg | 4705 | 2022-08-15 17:30:43 |
 ts002_v1.jpg | 2736 | 2022-08-15 17:30:43 |
| tsr-10k.htm | 738204 | 2022-08-15 17:30:43 |
| tsr-10k_htm.xml | 472226 | 2022-08-15 17:30:43 |
| tsr-ex31_1.htm | 13521 | 2022-08-15 17:30:43 |
| tsr-ex32_1.htm | 6825 | 2022-08-15 17:30:43 |