Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-23-005807-index-headers.html | 2023-04-17 17:16:51 | |
| 0001564590-23-005807-index.html | 2023-04-17 17:16:51 | |
| 0001564590-23-005807.txt | 2023-04-17 17:16:51 | |
 0001564590-23-005807-xbrl.zip | 338476 | 2023-04-17 17:16:51 |
| FilingSummary.xml | 44386 | 2023-04-17 17:16:51 |
| Financial_Report.xlsx | 109601 | 2023-04-17 17:16:51 |
 gi2e4wkk1yg3000001.jpg | 88306 | 2023-04-17 17:16:51 |
| lgl-10k_20221231.htm | 3009736 | 2023-04-17 17:16:51 |
| lgl-10k_20221231_htm.xml | 2864713 | 2023-04-17 17:16:51 |
| lgl-20221231.xsd | 65533 | 2023-04-17 17:16:51 |
| lgl-20221231_cal.xml | 85566 | 2023-04-17 17:16:51 |
| lgl-20221231_def.xml | 200811 | 2023-04-17 17:16:51 |
| lgl-20221231_lab.xml | 549779 | 2023-04-17 17:16:51 |
| lgl-20221231_pre.xml | 437194 | 2023-04-17 17:16:51 |
| lgl-ex211_7.htm | 12423 | 2023-04-17 17:16:51 |
| lgl-ex231_10.htm | 2391 | 2023-04-17 17:16:51 |
| lgl-ex311_9.htm | 18194 | 2023-04-17 17:16:51 |
| lgl-ex312_6.htm | 17177 | 2023-04-17 17:16:51 |
| lgl-ex321_11.htm | 8352 | 2023-04-17 17:16:51 |
| lgl-ex322_12.htm | 7391 | 2023-04-17 17:16:51 |
| MetaLinks.json | 871638 | 2023-04-17 17:16:51 |
| R1.htm | 73073 | 2023-04-17 17:16:51 |
| R10.htm | 7756 | 2023-04-17 17:16:51 |
| R11.htm | 86957 | 2023-04-17 17:16:51 |
| R12.htm | 9556 | 2023-04-17 17:16:51 |
| R13.htm | 93098 | 2023-04-17 17:16:51 |
| R14.htm | 26126 | 2023-04-17 17:16:51 |
| R15.htm | 213396 | 2023-04-17 17:16:51 |
| R16.htm | 21808 | 2023-04-17 17:16:51 |
| R17.htm | 14040 | 2023-04-17 17:16:51 |
| R18.htm | 104589 | 2023-04-17 17:16:51 |
| R19.htm | 6276 | 2023-04-17 17:16:51 |
| R2.htm | 115048 | 2023-04-17 17:16:51 |
| R20.htm | 47452 | 2023-04-17 17:16:51 |
| R21.htm | 468812 | 2023-04-17 17:16:51 |
| R22.htm | 5574 | 2023-04-17 17:16:51 |
| R23.htm | 120325 | 2023-04-17 17:16:51 |
| R24.htm | 33317 | 2023-04-17 17:16:51 |
| R25.htm | 107524 | 2023-04-17 17:16:51 |
| R26.htm | 80543 | 2023-04-17 17:16:51 |
| R27.htm | 84520 | 2023-04-17 17:16:51 |
| R28.htm | 26413 | 2023-04-17 17:16:51 |
| R29.htm | 214668 | 2023-04-17 17:16:51 |
| R3.htm | 16396 | 2023-04-17 17:16:51 |
| R30.htm | 18888 | 2023-04-17 17:16:51 |
| R31.htm | 101774 | 2023-04-17 17:16:51 |
| R32.htm | 48196 | 2023-04-17 17:16:51 |
| R33.htm | 467884 | 2023-04-17 17:16:51 |
| R34.htm | 14559 | 2023-04-17 17:16:51 |
| R35.htm | 95530 | 2023-04-17 17:16:51 |
| R36.htm | 13619 | 2023-04-17 17:16:51 |
| R37.htm | 12533 | 2023-04-17 17:16:51 |
| R38.htm | 16811 | 2023-04-17 17:16:51 |
| R39.htm | 50038 | 2023-04-17 17:16:51 |
| R4.htm | 108405 | 2023-04-17 17:16:51 |
| R40.htm | 4269 | 2023-04-17 17:16:51 |
| R41.htm | 27202 | 2023-04-17 17:16:51 |
| R42.htm | 9571 | 2023-04-17 17:16:51 |
| R43.htm | 32319 | 2023-04-17 17:16:51 |
| R44.htm | 55207 | 2023-04-17 17:16:51 |
| R45.htm | 22545 | 2023-04-17 17:16:51 |
| R46.htm | 8642 | 2023-04-17 17:16:51 |
| R47.htm | 18788 | 2023-04-17 17:16:51 |
| R48.htm | 24874 | 2023-04-17 17:16:51 |
| R49.htm | 8044 | 2023-04-17 17:16:51 |
| R5.htm | 45005 | 2023-04-17 17:16:51 |
| R50.htm | 4598 | 2023-04-17 17:16:51 |
| R51.htm | 12088 | 2023-04-17 17:16:51 |
| R52.htm | 31349 | 2023-04-17 17:16:51 |
| R53.htm | 29589 | 2023-04-17 17:16:51 |
| R54.htm | 33882 | 2023-04-17 17:16:51 |
| R55.htm | 6536 | 2023-04-17 17:16:51 |
| R56.htm | 9071 | 2023-04-17 17:16:51 |
| R57.htm | 24707 | 2023-04-17 17:16:51 |
| R58.htm | 14122 | 2023-04-17 17:16:51 |
| R59.htm | 27511 | 2023-04-17 17:16:51 |
| R6.htm | 85554 | 2023-04-17 17:16:51 |
| R60.htm | 50208 | 2023-04-17 17:16:51 |
| R61.htm | 34868 | 2023-04-17 17:16:51 |
| R62.htm | 31655 | 2023-04-17 17:16:51 |
| R63.htm | 9050 | 2023-04-17 17:16:51 |
| R64.htm | 38946 | 2023-04-17 17:16:51 |
| R65.htm | 113841 | 2023-04-17 17:16:51 |
| R66.htm | 9734 | 2023-04-17 17:16:51 |
| R7.htm | 10253 | 2023-04-17 17:16:51 |
| R8.htm | 71179 | 2023-04-17 17:16:51 |
| R9.htm | 107352 | 2023-04-17 17:16:51 |
| report.css | 2767 | 2023-04-17 17:16:51 |
| Show.js | 1085 | 2023-04-17 17:16:51 |