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Domestic and Foreign Revenues | 12 Months Ended
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Dec. 31, 2019
Revenues [Abstract] |
Domestic and Foreign Revenues | M. Domestic and Foreign Revenues Significant foreign revenues from operations (10% or more of foreign sales) were as follows (in thousands):
|  | Years Ended December 31, |
|  | 2019 |  |  | 2018 |
|  | (in thousands) |
Malaysia |  | $ | 4,329 |  |  | $ | 3,153 |
All other foreign countries |  |  | 4,171 |  |  |  | 3,044 |
Total foreign revenues |  | $ | 8,500 |  |  | $ | 6,197 |
Total domestic revenues |  | $ | 23,397 |  |  | $ | 18,673 |
The Company allocates its foreign revenue based on the customer's ship-to location.

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- Definition The entire disclosure for foreign revenues. + References No definition available. + Details
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Namespace Prefix: | lgl_
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Balance Type: | na
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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration