Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-25-001395-index-headers.html | 2025-02-24 17:25:22 | |
| 0001558370-25-001395-index.html | 2025-02-24 17:25:22 | |
| 0001558370-25-001395.txt | 2025-02-24 17:25:22 | |
 0001558370-25-001395-xbrl.zip | 876432 | 2025-02-24 17:25:22 |
| FilingSummary.xml | 65994 | 2025-02-24 17:25:22 |
| Financial_Report.xlsx | 264957 | 2025-02-24 17:25:22 |
| ltc-20241231.xsd | 164588 | 2025-02-24 17:25:22 |
| ltc-20241231x10k.htm | 8613160 | 2025-02-24 17:25:22 |
 ltc-20241231x10k001.jpg | 2478 | 2025-02-24 17:25:22 |
 ltc-20241231x10k009.jpg | 45311 | 2025-02-24 17:25:22 |
 ltc-20241231x10k012.jpg | 64454 | 2025-02-24 17:25:22 |
 ltc-20241231x10k013.jpg | 36830 | 2025-02-24 17:25:22 |
| ltc-20241231x10k_htm.xml | 7886559 | 2025-02-24 17:25:22 |
| ltc-20241231xex10d10.htm | 16011 | 2025-02-24 17:25:22 |
| ltc-20241231xex10d13.htm | 68254 | 2025-02-24 17:25:22 |
| ltc-20241231xex19.htm | 104446 | 2025-02-24 17:25:22 |
| ltc-20241231xex21.htm | 83325 | 2025-02-24 17:25:22 |
| ltc-20241231xex23d1.htm | 5840 | 2025-02-24 17:25:22 |
| ltc-20241231xex31d1.htm | 11622 | 2025-02-24 17:25:22 |
| ltc-20241231xex31d2.htm | 10536 | 2025-02-24 17:25:22 |
| ltc-20241231xex31d3.htm | 10539 | 2025-02-24 17:25:22 |
| ltc-20241231xex32.htm | 12356 | 2025-02-24 17:25:22 |
| ltc-20241231xex4d1.htm | 38063 | 2025-02-24 17:25:22 |
| ltc-20241231_cal.xml | 99427 | 2025-02-24 17:25:22 |
| ltc-20241231_def.xml | 704328 | 2025-02-24 17:25:22 |
| ltc-20241231_lab.xml | 1200914 | 2025-02-24 17:25:22 |
| ltc-20241231_pre.xml | 1052237 | 2025-02-24 17:25:22 |
| MetaLinks.json | 1507102 | 2025-02-24 17:25:22 |
| R1.htm | 68373 | 2025-02-24 17:25:22 |
| R10.htm | 54606 | 2025-02-24 17:25:22 |
| R100.htm | 105934 | 2025-02-24 17:25:22 |
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| R103.htm | 718234 | 2025-02-24 17:25:22 |
| R104.htm | 22577 | 2025-02-24 17:25:22 |
| R105.htm | 21437 | 2025-02-24 17:25:22 |
| R106.htm | 75785 | 2025-02-24 17:25:22 |
| R107.htm | 55543 | 2025-02-24 17:25:22 |
| R108.htm | 17291 | 2025-02-24 17:25:22 |
| R11.htm | 37893 | 2025-02-24 17:25:22 |
| R12.htm | 53744 | 2025-02-24 17:25:22 |
| R13.htm | 813084 | 2025-02-24 17:25:22 |
| R14.htm | 106526 | 2025-02-24 17:25:22 |
| R15.htm | 93214 | 2025-02-24 17:25:22 |
| R16.htm | 36873 | 2025-02-24 17:25:22 |
| R17.htm | 97940 | 2025-02-24 17:25:22 |
| R18.htm | 157280 | 2025-02-24 17:25:22 |
| R19.htm | 229055 | 2025-02-24 17:25:22 |
| R2.htm | 121933 | 2025-02-24 17:25:22 |
| R20.htm | 47235 | 2025-02-24 17:25:22 |
| R21.htm | 24112 | 2025-02-24 17:25:22 |
| R22.htm | 72065 | 2025-02-24 17:25:22 |
| R23.htm | 67625 | 2025-02-24 17:25:22 |
| R24.htm | 51152 | 2025-02-24 17:25:22 |
| R25.htm | 83361 | 2025-02-24 17:25:22 |
| R26.htm | 8264 | 2025-02-24 17:25:22 |
| R27.htm | 93659 | 2025-02-24 17:25:22 |
| R28.htm | 1167200 | 2025-02-24 17:25:22 |
| R29.htm | 161956 | 2025-02-24 17:25:22 |
| R3.htm | 23618 | 2025-02-24 17:25:22 |
| R30.htm | 14642 | 2025-02-24 17:25:22 |
| R31.htm | 8481 | 2025-02-24 17:25:22 |
| R32.htm | 4387 | 2025-02-24 17:25:22 |
| R33.htm | 32834 | 2025-02-24 17:25:22 |
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| R35.htm | 38020 | 2025-02-24 17:25:22 |
| R36.htm | 53079 | 2025-02-24 17:25:22 |
| R37.htm | 827407 | 2025-02-24 17:25:22 |
| R38.htm | 106118 | 2025-02-24 17:25:22 |
| R39.htm | 95618 | 2025-02-24 17:25:22 |
| R4.htm | 106139 | 2025-02-24 17:25:22 |
| R40.htm | 36040 | 2025-02-24 17:25:22 |
| R41.htm | 93323 | 2025-02-24 17:25:22 |
| R42.htm | 150333 | 2025-02-24 17:25:22 |
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| R45.htm | 23456 | 2025-02-24 17:25:22 |
| R46.htm | 71183 | 2025-02-24 17:25:22 |
| R47.htm | 67260 | 2025-02-24 17:25:22 |
| R48.htm | 45076 | 2025-02-24 17:25:22 |
| R49.htm | 73259 | 2025-02-24 17:25:22 |
| R5.htm | 31781 | 2025-02-24 17:25:22 |
| R50.htm | 5142 | 2025-02-24 17:25:22 |
| R51.htm | 19792 | 2025-02-24 17:25:22 |
| R52.htm | 9264 | 2025-02-24 17:25:22 |
| R53.htm | 15639 | 2025-02-24 17:25:22 |
| R54.htm | 7476 | 2025-02-24 17:25:22 |
| R55.htm | 14414 | 2025-02-24 17:25:22 |
| R56.htm | 15913 | 2025-02-24 17:25:22 |
| R57.htm | 29711 | 2025-02-24 17:25:22 |
| R58.htm | 27100 | 2025-02-24 17:25:22 |
| R59.htm | 25891 | 2025-02-24 17:25:22 |
| R6.htm | 91665 | 2025-02-24 17:25:22 |
| R60.htm | 17592 | 2025-02-24 17:25:22 |
| R61.htm | 112385 | 2025-02-24 17:25:22 |
| R62.htm | 20867 | 2025-02-24 17:25:22 |
| R63.htm | 98225 | 2025-02-24 17:25:22 |
| R64.htm | 69591 | 2025-02-24 17:25:22 |
| R65.htm | 16863 | 2025-02-24 17:25:22 |
| R66.htm | 60913 | 2025-02-24 17:25:22 |
| R67.htm | 37281 | 2025-02-24 17:25:22 |
| R68.htm | 18062 | 2025-02-24 17:25:22 |
| R69.htm | 128621 | 2025-02-24 17:25:22 |
| R7.htm | 5636 | 2025-02-24 17:25:22 |
| R70.htm | 107872 | 2025-02-24 17:25:22 |
| R71.htm | 130243 | 2025-02-24 17:25:22 |
| R72.htm | 166279 | 2025-02-24 17:25:22 |
| R73.htm | 21303 | 2025-02-24 17:25:22 |
| R74.htm | 87449 | 2025-02-24 17:25:22 |
| R75.htm | 48708 | 2025-02-24 17:25:22 |
| R76.htm | 13206 | 2025-02-24 17:25:22 |
| R77.htm | 18854 | 2025-02-24 17:25:22 |
| R78.htm | 45669 | 2025-02-24 17:25:22 |
| R79.htm | 4303 | 2025-02-24 17:25:22 |
| R8.htm | 126448 | 2025-02-24 17:25:22 |
| R80.htm | 13035 | 2025-02-24 17:25:22 |
| R81.htm | 49744 | 2025-02-24 17:25:22 |
| R82.htm | 24133 | 2025-02-24 17:25:22 |
| R83.htm | 47459 | 2025-02-24 17:25:22 |
| R84.htm | 37691 | 2025-02-24 17:25:22 |
| R85.htm | 25661 | 2025-02-24 17:25:22 |
| R86.htm | 30220 | 2025-02-24 17:25:22 |
| R87.htm | 35933 | 2025-02-24 17:25:22 |
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| R89.htm | 54314 | 2025-02-24 17:25:22 |
| R9.htm | 6502 | 2025-02-24 17:25:22 |
| R90.htm | 23531 | 2025-02-24 17:25:22 |
| R91.htm | 26928 | 2025-02-24 17:25:22 |
| R92.htm | 17580 | 2025-02-24 17:25:22 |
| R93.htm | 89058 | 2025-02-24 17:25:22 |
| R94.htm | 28589 | 2025-02-24 17:25:22 |
| R95.htm | 36311 | 2025-02-24 17:25:22 |
| R96.htm | 16302 | 2025-02-24 17:25:22 |
| R97.htm | 69677 | 2025-02-24 17:25:22 |
| R98.htm | 36653 | 2025-02-24 17:25:22 |
| R99.htm | 43999 | 2025-02-24 17:25:22 |
| report.css | 2768 | 2025-02-24 17:25:22 |
| Show.js | 1086 | 2025-02-24 17:25:22 |