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Intangible Assets (Tables) | 3 Months Ended
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Mar. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Intangible Assets | The following table summarizes the carrying amount of intangible assets, net of accumulated amortization.
|  | March 31, 2022
(in thousands) |  | Gross Carrying Value |  | Accumulated Amortization |  | Net Carrying Amount
Patents |  | $ | 1,471 |  |  | $ | (1,200) |  |  | $ | 271 |
Acquired intellectual property and reacquired rights |  | 15,126 |  |  | (9,063) |  |  | 6,063 |
Internal-use software implementation costs |  | 2,873 |  |  | (1,325) |  |  | 1,548 |
|  | $ | 19,470 |  |  | $ | (11,588) |  |  | $ | 7,882 |
|  | December 31, 2021
(in thousands) |  | Gross Carrying Value |  | Accumulated Amortization |  | Net Carrying Amount
Patents |  | $ | 1,471 |  |  | $ | (1,176) |  |  | $ | 295 |
Acquired intellectual property and reacquired rights |  | 15,126 |  |  | (8,804) |  |  | 6,322 |
Internal-use software implementation costs |  | 2,873 |  |  | (1,086) |  |  | 1,787 |
|  | $ | 19,470 |  |  | $ | (11,066) |  |  | $ | 8,404 |

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- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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