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Summary of Significant Accounting Policies (Tables) | 6 Months Ended
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Jun. 30, 2020
Accounting Policies [Abstract] |
Schedule of inventory |
|  | June 30, |  |  | December 31, |
|  | 2020 |  |  | 2019 |
Raw materials |  | $ | 446 |  |  | $ | 396 |
Work-in-process |  |  | 180 |  |  |  | 186 |
Finished goods |  |  | 451 |  |  |  | 448 |
Ending inventory |  | $ | 1,077 |  |  | $ | 1,030 |
Schedule of estimated useful lives of property and equipment |
Computer equipment |  | 3 years
Furniture and fixtures |  | 5 years
Equipment |  | 7 years
Schedule of disaggregated revenues |
|  | Three months ended June 30, 2020 |  |  | Three months ended June 30, 2019 |
|  | Amount |  |  | Percentage |  |  | Amount |  |  | Percentage |
HMI Solutions |  |  |  |  |  |  |  |  |  |  |  |
Net revenues from automotive |  | $ | 140 |  |  |  | 21 | % |  | $ | 440 |  |  |  | 30 | %
Net revenues from consumer electronics |  |  | 538 |  |  |  | 79 | % |  |  | 1,029 |  |  |  | 70 | %
|  | $ | 678 |  |  |  | 100 | % |  | $ | 1,469 |  |  |  | 100 | %
HMI Products |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net revenues from automotive |  | $ | 7 |  |  |  | 9 | % |  | $ | - |  |  |  | - | %
Net revenues from medical |  |  | 47 |  |  |  | 59 | % |  |  | 40 |  |  |  | 17 | %
Net revenues from distributors and other |  |  | 26 |  |  |  | 32 | % |  |  | 201 |  |  |  | 83 | %
|  | $ | 80 |  |  |  | 100 | % |  | $ | 241 |  |  |  | 100 | %
|  | Six months ended June 30, 2020 |  |  | Six months ended June 30, 2019 |
|  | Amount |  |  | Percentage |  |  | Amount |  |  | Percentage |
HMI Solutions |  |  |  |  |  |  |  |  |  |  |  |
Net revenues from automotive |  | $ | 541 |  |  |  | 29 | % |  | $ | 936 |  |  |  | 27 | %
Net revenues from consumer electronics |  |  | 1,319 |  |  |  | 71 | % |  |  | 2,475 |  |  |  | 73 | %
|  | $ | 1,860 |  |  |  | 100 | % |  | $ | 3,411 |  |  |  | 100 | %
HMI Products |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net revenues from automotive |  | $ | 15 |  |  |  | 8 | % |  | $ | 1 |  |  |  | - | %
Net revenues from medical |  |  | 103 |  |  |  | 54 | % |  |  | 60 |  |  |  | 19 | %
Net revenues from distributors and other |  |  | 74 |  |  |  | 38 | % |  |  | 250 |  |  |  | 81 | %
|  | $ | 192 |  |  |  | 100 | % |  | $ | 311 |  |  |  | 100 | %
Schedule of prepayments or upfront payments for goods or services from our customers |
|  | June 30, 2020 |  |  | December 31, 2019 |
Accounts receivable and unbilled revenue |  | $ | 738 |  |  | $ | 1,324 |
Deferred revenues |  |  | 101 |  |  |  | 67 |
Schedule of activity related to the product warranty liability |
|  | June 30, 2020 |  |  | December 31, 2019 |
Balance at beginning of period |  | $ | 24 |  |  | $ | 17 |
Provisions for warranty issued |  |  | 10 |  |  |  | 7 |
Balance at end of period |  | $ | 34 |  |  | $ | 24 |
Schedule of deferred revenues |
|  | June 30, 2020 |  |  | December 31, 2019 |
Deferred revenues HMI Solutions |  | $ | 45 |  |  | $ | 37 |
Deferred revenues HMI Products |  |  | 56 |  |  |  | 30 |
|  | $ | 101 |  |  | $ | 67 |
Schedule of weighted average exchange rate for the condensed consolidated statements of operations |
|  | Six months ended June 30, |
|  | 2020 |  |  | 2019 |
Swedish Krona |  |  | 9.68 |  |  |  | 9.31 |
Japanese Yen |  |  | 108.26 |  |  |  | 110.03 |
South Korean Won |  |  | 1,205.88 |  |  |  | 1,146.39 |
Taiwan Dollar |  |  | 30.01 |  |  |  | 30.97 |
Schedule of exchange rate for the consolidated balance sheets |
|  | As of |
|  | June 30, |  |  | December 31, |
|  | 2020 |  |  | 2019 |
Swedish Krona |  |  | 9.31 |  |  |  | 9.34 |
Japanese Yen |  |  | 107.81 |  |  |  | 108.66 |
South Korean Won |  |  | 1,201.06 |  |  |  | 1,154.56 |
Taiwan Dollar |  |  | 29.44 |  |  |  | 30.00 |

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