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Domestic and Foreign Revenues | 12 Months Ended
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Dec. 31, 2021
Revenues [Abstract] |
Domestic and Foreign Revenues | Q. Domestic and Foreign Revenues Significant foreign revenues from operations (10% or more of foreign sales) were as follows:
|  | Years Ended December 31, |
|  | 2021 |  |  | 2020 |
|  | (in thousands) |
Malaysia |  | $ | 2,745 |  |  | $ | 2,842 |
Hong Kong |  |  | 682 |  |  |  | 1,211 |
Australia |  |  | 193 |  |  |  | 974 |
All other foreign countries |  |  | 2,424 |  |  |  | 2,383 |
Total foreign revenues |  | $ | 6,044 |  |  | $ | 7,410 |
Total domestic revenues |  | $ | 22,096 |  |  | $ | 23,752 |
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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Period Type: | duration

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- References No definition available. + Details
Name: | us-gaap_RevenuesAbstract
Namespace Prefix: | us-gaap_
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Period Type: | duration