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Inventories - Narrative (Details) - USD ($) | Dec. 31, 2024 | Dec. 31, 2023
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Debt Disclosure [Abstract] |  |
Developed lots and land under development | $ 15,490,849 | $ 22,046,804

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- Definition Inventory, Developed Lots And Land Held Development And Sale + References No definition available. + Details
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Namespace Prefix: | uhg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration