XML 243 R79.htm IDEA: XBRL DOCUMENT
v3.26.1

Advance to Suppliers and Other (Details) - USD ($) | Dec. 31, 2025 | Dec. 31, 2024
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Advance To Suppliers And Other Abstract |  |
Advance payment | $ 1,000,000 | $ 1,000,000

X
- Definition Amount of advance payment. + References No definition available. + Details
Name: | raya_AdvancePayment
Namespace Prefix: | raya_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | raya_AdvanceToSuppliersAndOtherAbstract
Namespace Prefix: | raya_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration