Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001580670-26-000019-index-headers.html | 2026-02-19 18:35:52 | |
| 0001580670-26-000019-index.html | 2026-02-19 18:35:52 | |
| 0001580670-26-000019.txt | 2026-02-19 18:35:52 | |
 0001580670-26-000019-xbrl.zip | 388581 | 2026-02-19 18:35:52 |
| a123125ex1014.htm | 68765 | 2026-02-19 18:35:52 |
| a123125ex211.htm | 11361 | 2026-02-19 18:35:52 |
| a123125ex231.htm | 3752 | 2026-02-19 18:35:52 |
| a123125ex311.htm | 9920 | 2026-02-19 18:35:52 |
| a123125ex312.htm | 9923 | 2026-02-19 18:35:52 |
| a123125ex321.htm | 5336 | 2026-02-19 18:35:52 |
| a123125ex322.htm | 5323 | 2026-02-19 18:35:52 |
| a123125ex41.htm | 35835 | 2026-02-19 18:35:52 |
| FilingSummary.xml | 41086 | 2026-02-19 18:35:52 |
| lgih-20251231.htm | 1773011 | 2026-02-19 18:35:52 |
| lgih-20251231.xsd | 49733 | 2026-02-19 18:35:52 |
| lgih-20251231_cal.xml | 77381 | 2026-02-19 18:35:52 |
| lgih-20251231_def.xml | 219454 | 2026-02-19 18:35:52 |
 lgih-20251231_g1.jpg | 79939 | 2026-02-19 18:35:52 |
| lgih-20251231_htm.xml | 1214827 | 2026-02-19 18:35:52 |
| lgih-20251231_lab.xml | 641194 | 2026-02-19 18:35:52 |
| lgih-20251231_pre.xml | 482923 | 2026-02-19 18:35:52 |
| MetaLinks.json | 954885 | 2026-02-19 18:35:52 |
| R1.htm | 64326 | 2026-02-19 18:35:52 |
| R10.htm | 17630 | 2026-02-19 18:35:52 |
| R11.htm | 18244 | 2026-02-19 18:35:52 |
| R12.htm | 37911 | 2026-02-19 18:35:52 |
| R13.htm | 46110 | 2026-02-19 18:35:52 |
| R14.htm | 92342 | 2026-02-19 18:35:52 |
| R15.htm | 33294 | 2026-02-19 18:35:52 |
| R16.htm | 39417 | 2026-02-19 18:35:52 |
| R17.htm | 33332 | 2026-02-19 18:35:52 |
| R18.htm | 8375 | 2026-02-19 18:35:52 |
| R19.htm | 32664 | 2026-02-19 18:35:52 |
| R2.htm | 7784 | 2026-02-19 18:35:52 |
| R20.htm | 8772 | 2026-02-19 18:35:52 |
| R21.htm | 38088 | 2026-02-19 18:35:52 |
| R22.htm | 90322 | 2026-02-19 18:35:52 |
| R23.htm | 8465 | 2026-02-19 18:35:52 |
| R24.htm | 4371 | 2026-02-19 18:35:52 |
| R25.htm | 47280 | 2026-02-19 18:35:52 |
| R26.htm | 89074 | 2026-02-19 18:35:52 |
| R27.htm | 17536 | 2026-02-19 18:35:52 |
| R28.htm | 16475 | 2026-02-19 18:35:52 |
| R29.htm | 36606 | 2026-02-19 18:35:52 |
| R3.htm | 95969 | 2026-02-19 18:35:52 |
| R30.htm | 42072 | 2026-02-19 18:35:52 |
| R31.htm | 94277 | 2026-02-19 18:35:52 |
| R32.htm | 25727 | 2026-02-19 18:35:52 |
| R33.htm | 56754 | 2026-02-19 18:35:52 |
| R34.htm | 22023 | 2026-02-19 18:35:52 |
| R35.htm | 23252 | 2026-02-19 18:35:52 |
| R36.htm | 32612 | 2026-02-19 18:35:52 |
| R37.htm | 79208 | 2026-02-19 18:35:52 |
| R38.htm | 32551 | 2026-02-19 18:35:52 |
| R39.htm | 9560 | 2026-02-19 18:35:52 |
| R4.htm | 13944 | 2026-02-19 18:35:52 |
| R40.htm | 16085 | 2026-02-19 18:35:52 |
| R41.htm | 21696 | 2026-02-19 18:35:52 |
| R42.htm | 14834 | 2026-02-19 18:35:52 |
| R43.htm | 29125 | 2026-02-19 18:35:52 |
| R44.htm | 11839 | 2026-02-19 18:35:52 |
| R45.htm | 14860 | 2026-02-19 18:35:52 |
| R46.htm | 60167 | 2026-02-19 18:35:52 |
| R47.htm | 24951 | 2026-02-19 18:35:52 |
| R48.htm | 28585 | 2026-02-19 18:35:52 |
| R49.htm | 44648 | 2026-02-19 18:35:52 |
| R5.htm | 80981 | 2026-02-19 18:35:52 |
| R50.htm | 15635 | 2026-02-19 18:35:52 |
| R51.htm | 30894 | 2026-02-19 18:35:52 |
| R52.htm | 25577 | 2026-02-19 18:35:52 |
| R53.htm | 16395 | 2026-02-19 18:35:52 |
| R54.htm | 7672 | 2026-02-19 18:35:52 |
| R55.htm | 47567 | 2026-02-19 18:35:52 |
| R56.htm | 11491 | 2026-02-19 18:35:52 |
| R57.htm | 27667 | 2026-02-19 18:35:52 |
| R58.htm | 34799 | 2026-02-19 18:35:52 |
| R59.htm | 46547 | 2026-02-19 18:35:52 |
| R6.htm | 61655 | 2026-02-19 18:35:52 |
| R60.htm | 67244 | 2026-02-19 18:35:52 |
| R61.htm | 26090 | 2026-02-19 18:35:52 |
| R62.htm | 24924 | 2026-02-19 18:35:52 |
| R63.htm | 20167 | 2026-02-19 18:35:52 |
| R64.htm | 13389 | 2026-02-19 18:35:52 |
| R65.htm | 57227 | 2026-02-19 18:35:52 |
| R66.htm | 26445 | 2026-02-19 18:35:52 |
| R67.htm | 13573 | 2026-02-19 18:35:52 |
| R68.htm | 20675 | 2026-02-19 18:35:52 |
| R69.htm | 27556 | 2026-02-19 18:35:52 |
| R7.htm | 90091 | 2026-02-19 18:35:52 |
| R70.htm | 79056 | 2026-02-19 18:35:52 |
| R8.htm | 6418 | 2026-02-19 18:35:52 |
| R9.htm | 41928 | 2026-02-19 18:35:52 |
| report.css | 2767 | 2026-02-19 18:35:52 |
| Show.js | 1085 | 2026-02-19 18:35:52 |