Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-25-020818-index-headers.html | 2025-11-05 09:01:30 | |
| 0001493152-25-020818-index.html | 2025-11-05 09:01:30 | |
| 0001493152-25-020818.txt | 2025-11-05 09:01:30 | |
 0001493152-25-020818-xbrl.zip | 1588187 | 2025-11-05 09:01:30 |
| ex11-2.htm | 86473 | 2025-11-05 09:01:30 |
| ex12-1.htm | 19299 | 2025-11-05 09:01:30 |
| ex12-2.htm | 11792 | 2025-11-05 09:01:30 |
| ex13-1.htm | 5127 | 2025-11-05 09:01:30 |
| ex13-2.htm | 4598 | 2025-11-05 09:01:30 |
| ex15-1.htm | 9759 | 2025-11-05 09:01:30 |
 ex15-1_001.jpg | 5408 | 2025-11-05 09:01:30 |
| ex15-2.htm | 16111 | 2025-11-05 09:01:30 |
 ex15-2_001.jpg | 3849 | 2025-11-05 09:01:30 |
 ex15-2_002.jpg | 2650 | 2025-11-05 09:01:30 |
| ex15-3.htm | 4181 | 2025-11-05 09:01:30 |
| ex2-2.htm | 76813 | 2025-11-05 09:01:30 |
| ex4-1.htm | 61625 | 2025-11-05 09:01:30 |
| FilingSummary.xml | 52769 | 2025-11-05 09:01:30 |
| form20-f.htm | 2535538 | 2025-11-05 09:01:30 |
 form20-f_001.jpg | 60678 | 2025-11-05 09:01:30 |
 form20-f_002.jpg | 38234 | 2025-11-05 09:01:30 |
 form20-f_003.jpg | 156392 | 2025-11-05 09:01:30 |
 form20-f_004.jpg | 105883 | 2025-11-05 09:01:30 |
 form20-f_005.jpg | 112863 | 2025-11-05 09:01:30 |
 form20-f_006.jpg | 102641 | 2025-11-05 09:01:30 |
 form20-f_007.jpg | 90889 | 2025-11-05 09:01:30 |
 form20-f_008.jpg | 20627 | 2025-11-05 09:01:30 |
 form20-f_009.jpg | 17994 | 2025-11-05 09:01:30 |
 form20-f_010.jpg | 14973 | 2025-11-05 09:01:30 |
 form20-f_011.jpg | 19943 | 2025-11-05 09:01:30 |
 form20-f_012.jpg | 19729 | 2025-11-05 09:01:30 |
 form20-f_013.jpg | 20298 | 2025-11-05 09:01:30 |
 form20-f_014.jpg | 15308 | 2025-11-05 09:01:30 |
 form20-f_015.jpg | 19672 | 2025-11-05 09:01:30 |
 form20-f_016.jpg | 15140 | 2025-11-05 09:01:30 |
 form20-f_017.jpg | 16310 | 2025-11-05 09:01:30 |
 form20-f_018.jpg | 13322 | 2025-11-05 09:01:30 |
 form20-f_019.jpg | 23310 | 2025-11-05 09:01:30 |
 form20-f_020.jpg | 19010 | 2025-11-05 09:01:30 |
 form20-f_021.jpg | 18470 | 2025-11-05 09:01:30 |
 form20-f_022.jpg | 19187 | 2025-11-05 09:01:30 |
 form20-f_023.jpg | 14870 | 2025-11-05 09:01:30 |
 form20-f_024.jpg | 21206 | 2025-11-05 09:01:30 |
 form20-f_025.jpg | 16492 | 2025-11-05 09:01:30 |
 form20-f_026.jpg | 17292 | 2025-11-05 09:01:30 |
 form20-f_027.jpg | 12951 | 2025-11-05 09:01:30 |
 form20-f_028.jpg | 49135 | 2025-11-05 09:01:30 |
 form20-f_029.jpg | 40185 | 2025-11-05 09:01:30 |
 form20-f_030.jpg | 148488 | 2025-11-05 09:01:30 |
| form20-f_htm.xml | 1512335 | 2025-11-05 09:01:30 |
| MetaLinks.json | 1033996 | 2025-11-05 09:01:30 |
| R1.htm | 77133 | 2025-11-05 09:01:30 |
| R10.htm | 25296 | 2025-11-05 09:01:30 |
| R11.htm | 110973 | 2025-11-05 09:01:30 |
| R12.htm | 22633 | 2025-11-05 09:01:30 |
| R13.htm | 11201 | 2025-11-05 09:01:30 |
| R14.htm | 22266 | 2025-11-05 09:01:30 |
| R15.htm | 15970 | 2025-11-05 09:01:30 |
| R16.htm | 17686 | 2025-11-05 09:01:30 |
| R17.htm | 7020 | 2025-11-05 09:01:30 |
| R18.htm | 39431 | 2025-11-05 09:01:30 |
| R19.htm | 12540 | 2025-11-05 09:01:30 |
| R2.htm | 140550 | 2025-11-05 09:01:30 |
| R20.htm | 14274 | 2025-11-05 09:01:30 |
| R21.htm | 16797 | 2025-11-05 09:01:30 |
| R22.htm | 49964 | 2025-11-05 09:01:30 |
| R23.htm | 22005 | 2025-11-05 09:01:30 |
| R24.htm | 39662 | 2025-11-05 09:01:30 |
| R25.htm | 64396 | 2025-11-05 09:01:30 |
| R26.htm | 9463 | 2025-11-05 09:01:30 |
| R27.htm | 32549 | 2025-11-05 09:01:30 |
| R28.htm | 60805 | 2025-11-05 09:01:30 |
| R29.htm | 5668 | 2025-11-05 09:01:30 |
| R3.htm | 18373 | 2025-11-05 09:01:30 |
| R30.htm | 178753 | 2025-11-05 09:01:30 |
| R31.htm | 12520 | 2025-11-05 09:01:30 |
| R32.htm | 20868 | 2025-11-05 09:01:30 |
| R33.htm | 19203 | 2025-11-05 09:01:30 |
| R34.htm | 10487 | 2025-11-05 09:01:30 |
| R35.htm | 19579 | 2025-11-05 09:01:30 |
| R36.htm | 11517 | 2025-11-05 09:01:30 |
| R37.htm | 15053 | 2025-11-05 09:01:30 |
| R38.htm | 37632 | 2025-11-05 09:01:30 |
| R39.htm | 11122 | 2025-11-05 09:01:30 |
| R4.htm | 116203 | 2025-11-05 09:01:30 |
| R40.htm | 16862 | 2025-11-05 09:01:30 |
| R41.htm | 13378 | 2025-11-05 09:01:30 |
| R42.htm | 36017 | 2025-11-05 09:01:30 |
| R43.htm | 21849 | 2025-11-05 09:01:30 |
| R44.htm | 18511 | 2025-11-05 09:01:30 |
| R45.htm | 60797 | 2025-11-05 09:01:30 |
| R46.htm | 28922 | 2025-11-05 09:01:30 |
| R47.htm | 60214 | 2025-11-05 09:01:30 |
| R48.htm | 11133 | 2025-11-05 09:01:30 |
| R49.htm | 17137 | 2025-11-05 09:01:30 |
| R5.htm | 76075 | 2025-11-05 09:01:30 |
| R50.htm | 12198 | 2025-11-05 09:01:30 |
| R51.htm | 10439 | 2025-11-05 09:01:30 |
| R52.htm | 17789 | 2025-11-05 09:01:30 |
| R53.htm | 29612 | 2025-11-05 09:01:30 |
| R54.htm | 9246 | 2025-11-05 09:01:30 |
| R55.htm | 12656 | 2025-11-05 09:01:30 |
| R56.htm | 21417 | 2025-11-05 09:01:30 |
| R57.htm | 10570 | 2025-11-05 09:01:30 |
| R58.htm | 4497 | 2025-11-05 09:01:30 |
| R59.htm | 30632 | 2025-11-05 09:01:30 |
| R6.htm | 115498 | 2025-11-05 09:01:30 |
| R60.htm | 23557 | 2025-11-05 09:01:30 |
| R61.htm | 6630 | 2025-11-05 09:01:30 |
| R62.htm | 18141 | 2025-11-05 09:01:30 |
| R63.htm | 21682 | 2025-11-05 09:01:30 |
| R64.htm | 10096 | 2025-11-05 09:01:30 |
| R65.htm | 16443 | 2025-11-05 09:01:30 |
| R66.htm | 25045 | 2025-11-05 09:01:30 |
| R67.htm | 8031 | 2025-11-05 09:01:30 |
| R68.htm | 66607 | 2025-11-05 09:01:30 |
| R69.htm | 16486 | 2025-11-05 09:01:30 |
| R7.htm | 17875 | 2025-11-05 09:01:30 |
| R70.htm | 5749 | 2025-11-05 09:01:30 |
| R71.htm | 12676 | 2025-11-05 09:01:30 |
| R72.htm | 27559 | 2025-11-05 09:01:30 |
| R73.htm | 20769 | 2025-11-05 09:01:30 |
| R74.htm | 21495 | 2025-11-05 09:01:30 |
| R75.htm | 13758 | 2025-11-05 09:01:30 |
| R76.htm | 14820 | 2025-11-05 09:01:30 |
| R77.htm | 20064 | 2025-11-05 09:01:30 |
| R78.htm | 23316 | 2025-11-05 09:01:30 |
| R79.htm | 9034 | 2025-11-05 09:01:30 |
| R8.htm | 5453 | 2025-11-05 09:01:30 |
| R80.htm | 6817 | 2025-11-05 09:01:30 |
| R81.htm | 11859 | 2025-11-05 09:01:30 |
| R82.htm | 25118 | 2025-11-05 09:01:30 |
| R83.htm | 73804 | 2025-11-05 09:01:30 |
| R84.htm | 79246 | 2025-11-05 09:01:30 |
| R85.htm | 32375 | 2025-11-05 09:01:30 |
| R86.htm | 95970 | 2025-11-05 09:01:30 |
| R87.htm | 34139 | 2025-11-05 09:01:30 |
| R88.htm | 44214 | 2025-11-05 09:01:30 |
| R89.htm | 26532 | 2025-11-05 09:01:30 |
| R9.htm | 17881 | 2025-11-05 09:01:30 |
| report.css | 2768 | 2025-11-05 09:01:30 |
| Show.js | 1086 | 2025-11-05 09:01:30 |
| stak-20250630.xsd | 67862 | 2025-11-05 09:01:30 |
| stak-20250630_cal.xml | 108015 | 2025-11-05 09:01:30 |
| stak-20250630_def.xml | 265939 | 2025-11-05 09:01:30 |
| stak-20250630_lab.xml | 531596 | 2025-11-05 09:01:30 |
| stak-20250630_pre.xml | 442907 | 2025-11-05 09:01:30 |