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| 0001564590-19-008815-index.html | 2019-03-21 17:06:08 | |
| 0001564590-19-008815.txt | 2019-03-21 17:06:08 | |
 0001564590-19-008815-xbrl.zip | 129563 | 2019-03-21 17:06:08 |
| FilingSummary.xml | 32329 | 2019-03-21 17:06:08 |
| Financial_Report.xlsx | 67650 | 2019-03-21 17:06:08 |
| lgl-10k_20181231.htm | 1920441 | 2019-03-21 17:06:08 |
| lgl-20181231.xml | 1429201 | 2019-03-21 17:06:08 |
| lgl-20181231.xsd | 46244 | 2019-03-21 17:06:08 |
| lgl-20181231_cal.xml | 58220 | 2019-03-21 17:06:08 |
| lgl-20181231_def.xml | 124226 | 2019-03-21 17:06:08 |
| lgl-20181231_lab.xml | 431290 | 2019-03-21 17:06:08 |
| lgl-20181231_pre.xml | 317422 | 2019-03-21 17:06:08 |
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| report.css | 2767 | 2019-03-21 17:06:08 |
| Show.js | 1085 | 2019-03-21 17:06:08 |