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v3.19.3.a.u2

Note 2 - Revenue Recognition (Tables) | 12 Months Ended
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Dec. 31, 2019
Notes Tables |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block] |
|  | 2020 |  |  | 202 1 |
License and related revenues |  | $ | 16,269 |  |  | $ | 1,889 |
Disaggregation of Revenue [Table Text Block] |
|  | Year ended December 3 1 , 2018 |  |  | Year ended December 31, 201 9 |
|  | Licensing and related revenues |  |  | Royalties |  |  | Total |  |  | Licensing and related revenues |  |  | Royalties |  |  | Total |
Primary geographical markets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
United States |  | $ | 6,260 |  |  | $ | 2,094 |  |  | $ | 8,354 |  |  | $ | 15,203 |  |  | $ | 1,424 |  |  | $ | 16,627 |
Europe and Middle East |  |  | 3,672 |  |  |  | 13,698 |  |  |  | 17,370 |  |  |  | 5,282 |  |  |  | 16,211 |  |  |  | 21,493 |
Asia Pacific |  |  | 30,514 |  |  |  | 21,639 |  |  |  | 52,153 |  |  |  | 27,405 |  |  |  | 21,627 |  |  |  | 49,032 |
Total |  | $ | 40,446 |  |  | $ | 37,431 |  |  | $ | 77,877 |  |  | $ | 47,890 |  |  | $ | 39,262 |  |  | $ | 87,152 |
Major product/service lines |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Connectivity products (baseband for handset and other devices, Bluetooth, Wi-Fi, NB-IoT, and SATA/SAS) |  | $ | 30,628 |  |  | $ | 35,055 |  |  | $ | 65,683 |  |  | $ | 36,471 |  |  | $ | 34,206 |  |  | $ | 70,677 |
Smart sensing products (AI, sensor fusion, audio/sound and imaging and vision) |  |  | 9,818 |  |  |  | 2,376 |  |  |  | 12,194 |  |  |  | 11,419 |  |  |  | 5,056 |  |  |  | 16,475 |
Total |  | $ | 40,446 |  |  | $ | 37,431 |  |  | $ | 77,877 |  |  | $ | 47,890 |  |  | $ | 39,262 |  |  | $ | 87,152 |
Timing of revenue recognition |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Products transferred at a point in time |  | $ | 30,744 |  |  | $ | 37,431 |  |  | $ | 68,175 |  |  | $ | 33,794 |  |  | $ | 39,262 |  |  | $ | 73,056 |
Products and services transferred over time |  |  | 9,702 |  |  |  | — |  |  |  | 9,702 |  |  |  | 14,096 |  |  |  | — |  |  |  | 14,096 |
Total |  | $ | 40,446 |  |  | $ | 37,431 |  |  | $ | 77,877 |  |  | $ | 47,890 |  |  | $ | 39,262 |  |  | $ | 87,152 |
Contract with Customer, Asset and Liability [Table Text Block] |
|  | December 3 1 , 201 8 |  |  | December 3 1 , 201 9 |
Trade receivables |  | $ | 9,971 |  |  | $ | 11,066 |
Unbilled receivables (associated with licensing and related revenue) |  |  | 6,745 |  |  |  | 5,269 |
Unbilled receivables (associated with royalties) |  |  | 9,440 |  |  |  | 11,972 |
Deferred revenues (short-term contract liabilities) |  |  | 3,593 |  |  |  | 3,642 |

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