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Intangible Assets, Net and Goodwill | 9 Months Ended
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Sep. 30, 2022
Goodwill and Intangible Assets Disclosure [Abstract] |
Goodwill and Intangible Assets Disclosure [Text Block] |
NOTE 3 — INTANGIBLE ASSETS, NET AND GOODWILL
Intangible assets, net consisted of the following:
(in thousands) |  | September 30, 2022 |  | December 31, 2021 |  | September 30, 2021
Intangible assets with definite lives: |  |  |  |  |  |
Patents and purchased technology |  | $ | 14,198 |  |  | $ | 14,198 |  |  | $ | 14,198 |
Customer relationships |  | 23,000 |  |  | 23,000 |  |  | 23,000 |
Gross carrying amount |  | 37,198 |  |  | 37,198 |  |  | 37,198 |
Accumulated amortization: |  |  |  |  |  |
Patents and purchased technology |  | (14,198) |  |  | (14,198) |  |  | (14,198) |
Customer relationships |  | (20,249) |  |  | (19,013) |  |  | (18,600) |
Accumulated amortization |  | (34,447) |  |  | (33,211) |  |  | (32,798) |
Net carrying amount |  | 2,751 |  |  | 3,987 |  |  | 4,400 |
Intangible assets with indefinite lives |  | 97,921 |  |  | 97,921 |  |  | 97,921 |
Intangible assets, net |  | $ | 100,672 |  |  | $ | 101,908 |  |  | $ | 102,321 |

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- Definition The entire disclosure for goodwill and intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -URI http://asc.fasb.org/topic&trid=2144416 + Details
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