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Intangible Assets, Net | 12 Months Ended
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Jun. 30, 2023
Goodwill and Intangible Assets Disclosure [Abstract] |
Intangible Assets, Net | Intangible Assets, Net Intangible assets, net consist of (in thousands):
| June 30,
| 2023 |  | 2022
Patent costs | $ | 2,330 |  |  | $ | 2,330 |
Accumulated amortization | (2,120) |  |  | (1,988) |
Total finite-lived intangible assets, net | 210 |  |  | 342 |
Trademarks and other indefinite-lived intangible assets | 245 |  |  | 245 |
Total intangible assets, net | $ | 455 |  |  | $ | 587 |
Amortization expense totaled $0.1 million and $0.1 million for the fiscal years ended June 30, 2023 and 2022, respectively. As of June 30, 2023, the remaining weighted-average amortization period for finite-lived intangible assets was 1.75 years. Annual estimated amortization expense is expected to approximate $0.1 million for each of the two succeeding fiscal years.

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- Definition The entire disclosure for all or part of the information related to intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//350-30/tableOfContent + Details
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