Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-24-001256-index-headers.html | 2024-02-15 17:28:45 | |
| 0001558370-24-001256-index.html | 2024-02-15 17:28:45 | |
| 0001558370-24-001256.txt | 2024-02-15 17:28:45 | |
 0001558370-24-001256-xbrl.zip | 814998 | 2024-02-15 17:28:45 |
| FilingSummary.xml | 60396 | 2024-02-15 17:28:45 |
| Financial_Report.xlsx | 261161 | 2024-02-15 17:28:45 |
| ltc-20231231.xsd | 163799 | 2024-02-15 17:28:45 |
| ltc-20231231x10k.htm | 8388502 | 2024-02-15 17:28:45 |
 ltc-20231231x10k001.jpg | 2478 | 2024-02-15 17:28:45 |
 ltc-20231231x10k009.jpg | 46284 | 2024-02-15 17:28:45 |
 ltc-20231231x10k012.jpg | 65271 | 2024-02-15 17:28:45 |
 ltc-20231231x10k013.jpg | 27563 | 2024-02-15 17:28:45 |
| ltc-20231231x10k_htm.xml | 7399428 | 2024-02-15 17:28:45 |
| ltc-20231231xex10d17.htm | 23467 | 2024-02-15 17:28:45 |
| ltc-20231231xex21.htm | 81283 | 2024-02-15 17:28:45 |
| ltc-20231231xex23d1.htm | 6660 | 2024-02-15 17:28:45 |
| ltc-20231231xex31d1.htm | 11733 | 2024-02-15 17:28:45 |
| ltc-20231231xex31d2.htm | 11100 | 2024-02-15 17:28:45 |
| ltc-20231231xex32.htm | 9650 | 2024-02-15 17:28:45 |
| ltc-20231231xex97.htm | 19988 | 2024-02-15 17:28:45 |
| ltc-20231231_cal.xml | 94060 | 2024-02-15 17:28:45 |
| ltc-20231231_def.xml | 674078 | 2024-02-15 17:28:45 |
| ltc-20231231_lab.xml | 1126474 | 2024-02-15 17:28:45 |
| ltc-20231231_pre.xml | 984593 | 2024-02-15 17:28:45 |
| MetaLinks.json | 1397802 | 2024-02-15 17:28:45 |
| R1.htm | 68377 | 2024-02-15 17:28:45 |
| R10.htm | 53535 | 2024-02-15 17:28:45 |
| R11.htm | 28367 | 2024-02-15 17:28:45 |
| R12.htm | 48461 | 2024-02-15 17:28:45 |
| R13.htm | 742439 | 2024-02-15 17:28:45 |
| R14.htm | 105006 | 2024-02-15 17:28:45 |
| R15.htm | 109408 | 2024-02-15 17:28:45 |
| R16.htm | 31145 | 2024-02-15 17:28:45 |
| R17.htm | 155962 | 2024-02-15 17:28:45 |
| R18.htm | 220954 | 2024-02-15 17:28:45 |
| R19.htm | 42172 | 2024-02-15 17:28:45 |
| R2.htm | 116131 | 2024-02-15 17:28:45 |
| R20.htm | 24109 | 2024-02-15 17:28:45 |
| R21.htm | 66568 | 2024-02-15 17:28:45 |
| R22.htm | 67628 | 2024-02-15 17:28:45 |
| R23.htm | 47892 | 2024-02-15 17:28:45 |
| R24.htm | 10504 | 2024-02-15 17:28:45 |
| R25.htm | 89478 | 2024-02-15 17:28:45 |
| R26.htm | 1246820 | 2024-02-15 17:28:45 |
| R27.htm | 197335 | 2024-02-15 17:28:45 |
| R28.htm | 120535 | 2024-02-15 17:28:45 |
| R29.htm | 26968 | 2024-02-15 17:28:45 |
| R3.htm | 24866 | 2024-02-15 17:28:45 |
| R30.htm | 47795 | 2024-02-15 17:28:45 |
| R31.htm | 740077 | 2024-02-15 17:28:45 |
| R32.htm | 104220 | 2024-02-15 17:28:45 |
| R33.htm | 111956 | 2024-02-15 17:28:45 |
| R34.htm | 29886 | 2024-02-15 17:28:45 |
| R35.htm | 151533 | 2024-02-15 17:28:45 |
| R36.htm | 224656 | 2024-02-15 17:28:45 |
| R37.htm | 39473 | 2024-02-15 17:28:45 |
| R38.htm | 23453 | 2024-02-15 17:28:45 |
| R39.htm | 65861 | 2024-02-15 17:28:45 |
| R4.htm | 106503 | 2024-02-15 17:28:45 |
| R40.htm | 67274 | 2024-02-15 17:28:45 |
| R41.htm | 45255 | 2024-02-15 17:28:45 |
| R42.htm | 4887 | 2024-02-15 17:28:45 |
| R43.htm | 19543 | 2024-02-15 17:28:45 |
| R44.htm | 10335 | 2024-02-15 17:28:45 |
| R45.htm | 22862 | 2024-02-15 17:28:45 |
| R46.htm | 9680 | 2024-02-15 17:28:45 |
| R47.htm | 14408 | 2024-02-15 17:28:45 |
| R48.htm | 14853 | 2024-02-15 17:28:45 |
| R49.htm | 39865 | 2024-02-15 17:28:45 |
| R5.htm | 31796 | 2024-02-15 17:28:45 |
| R50.htm | 20447 | 2024-02-15 17:28:45 |
| R51.htm | 21762 | 2024-02-15 17:28:45 |
| R52.htm | 14587 | 2024-02-15 17:28:45 |
| R53.htm | 233876 | 2024-02-15 17:28:45 |
| R54.htm | 24408 | 2024-02-15 17:28:45 |
| R55.htm | 138338 | 2024-02-15 17:28:45 |
| R56.htm | 45009 | 2024-02-15 17:28:45 |
| R57.htm | 16811 | 2024-02-15 17:28:45 |
| R58.htm | 63147 | 2024-02-15 17:28:45 |
| R59.htm | 34168 | 2024-02-15 17:28:45 |
| R6.htm | 89463 | 2024-02-15 17:28:45 |
| R60.htm | 18142 | 2024-02-15 17:28:45 |
| R61.htm | 93609 | 2024-02-15 17:28:45 |
| R62.htm | 60462 | 2024-02-15 17:28:45 |
| R63.htm | 146752 | 2024-02-15 17:28:45 |
| R64.htm | 171811 | 2024-02-15 17:28:45 |
| R65.htm | 20501 | 2024-02-15 17:28:45 |
| R66.htm | 59486 | 2024-02-15 17:28:45 |
| R67.htm | 56053 | 2024-02-15 17:28:45 |
| R68.htm | 16667 | 2024-02-15 17:28:45 |
| R69.htm | 14070 | 2024-02-15 17:28:45 |
| R7.htm | 5641 | 2024-02-15 17:28:45 |
| R70.htm | 64531 | 2024-02-15 17:28:45 |
| R71.htm | 4303 | 2024-02-15 17:28:45 |
| R72.htm | 22699 | 2024-02-15 17:28:45 |
| R73.htm | 35149 | 2024-02-15 17:28:45 |
| R74.htm | 37223 | 2024-02-15 17:28:45 |
| R75.htm | 34977 | 2024-02-15 17:28:45 |
| R76.htm | 27055 | 2024-02-15 17:28:45 |
| R77.htm | 25835 | 2024-02-15 17:28:45 |
| R78.htm | 52479 | 2024-02-15 17:28:45 |
| R79.htm | 74542 | 2024-02-15 17:28:45 |
| R8.htm | 122425 | 2024-02-15 17:28:45 |
| R80.htm | 31028 | 2024-02-15 17:28:45 |
| R81.htm | 41698 | 2024-02-15 17:28:45 |
| R82.htm | 17608 | 2024-02-15 17:28:45 |
| R83.htm | 76617 | 2024-02-15 17:28:45 |
| R84.htm | 30832 | 2024-02-15 17:28:45 |
| R85.htm | 31421 | 2024-02-15 17:28:45 |
| R86.htm | 16306 | 2024-02-15 17:28:45 |
| R87.htm | 70751 | 2024-02-15 17:28:45 |
| R88.htm | 34289 | 2024-02-15 17:28:45 |
| R89.htm | 43560 | 2024-02-15 17:28:45 |
| R9.htm | 6501 | 2024-02-15 17:28:45 |
| R90.htm | 125625 | 2024-02-15 17:28:45 |
| R91.htm | 21243 | 2024-02-15 17:28:45 |
| R92.htm | 777252 | 2024-02-15 17:28:45 |
| R93.htm | 22294 | 2024-02-15 17:28:45 |
| R94.htm | 21396 | 2024-02-15 17:28:45 |
| R95.htm | 116573 | 2024-02-15 17:28:45 |
| R96.htm | 37024 | 2024-02-15 17:28:45 |
| R97.htm | 17226 | 2024-02-15 17:28:45 |
| R98.htm | 15217 | 2024-02-15 17:28:45 |
| R99.htm | 8483 | 2024-02-15 17:28:45 |
| report.css | 2768 | 2024-02-15 17:28:45 |
| Show.js | 1086 | 2024-02-15 17:28:45 |