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| 0001564590-19-043551-index.html | 2019-11-14 17:10:01 | |
| 0001564590-19-043551.txt | 2019-11-14 17:10:01 | |
 0001564590-19-043551-xbrl.zip | 94266 | 2019-11-14 17:10:01 |
| FilingSummary.xml | 31502 | 2019-11-14 17:10:01 |
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| lgl-10q_20190930.htm | 1262752 | 2019-11-14 17:10:01 |
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