Subsequent Events (Details) - Subsequent Event [Member] - USD ($) $ in Millions	Feb. 01, 2024	Jan. 24, 2024	Jan. 19, 2024
Subsequent Events (Details) [Line Items]
Mortgage guarantee loan contract term	10 years	10 years	10 years
Fujian Fuqing Huitong Rural Commercial Bank Co., Ltd [Member]
Subsequent Events (Details) [Line Items]
Loan amount	$ 7	$ 18	$ 16
Interest rate	5.25%	5.25%	5.25%

The average effective interest rate during the reporting period.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 470
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1F
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481139/470-20-50-1F

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482925/835-30-45-2

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1

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