Property, plant and equipment |
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| Property, plant and equipment | Note 15.Property, plant and equipment Property, plant and equipment, net consisted of the following:
During the year ended December 31, 2025, the Group recognized an impairment loss of USD 472,318 related to certain mask sets classified as assets under development within property, plant and equipment over 2024 and 2025. The assets under development consisted of production masks related to the QUASAR project, which aims to develop next-generation secure semiconductors embedding NIST-standardized post-quantum cryptography algorithms and integrating Trusted Platform Module 2.0 (TPM 2.0) technology. As development advances, semiconductor designs are revised, and production masks associated with earlier versions become obsolete. The impairment charge represents the excess of the carrying amount of the assets over their estimated fair value and was recorded within operating expenses (research and development). No impairment losses were recognized during the year ended December 31, 2024. The useful economic life of property plant and equipment is as follows:
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