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v3.23.1

Operating Lease (Tables) | 12 Months Ended
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Dec. 31, 2022
Leases [Abstract] |
Summary of Operating Lease Right-of-use Assets and Operating Lease Liabilities | The operating lease right-of-use assets and the operating lease liabilities as of December 31, 2021 and 2022 were as follows:
|  | As of December 31, |
|  | 2021 |  |  | 2022 |
|  | US$ |  |  | US$ |
Operating lease right-of-use assets |  |  | 857,474 |  |  |  | 1,950,364 |
Operating lease liabilities, current |  |  | 472,734 |  |  |  | 858,452 |
Operating lease liabilities, non-current |  |  | 195,596 |  |  |  | 744,612 |
Total operating lease liabilities |  |  | 668,330 |  |  |  | 1,603,064 |
Summary of Operating Lease Cost and Short-term Lease Cost | The operating lease cost and short-term lease cost for the year ended December 31, 2021 and 2022 were as follows:
|  | For the Year Ended December 31, |
|  | 2021 |  |  | 2022 |
|  | US$ |  |  | US$ |
Operating lease cost |  |  | 971,854 |  |  |  | 908,008 |
Short-term lease cost |  |  | 425,129 |  |  |  | 1,032,818 |
Total lease cost |  |  | 1,396,983 |  |  |  | 1,940,826 |
Summary of Maturities of Operating Lease Liabilities | Maturities of operating lease liabilities as of December 31, 2022 were as follows:
|  | December 31, 2022 |
|  | US$ |
2023 |  |  | 879,972 |
2024 |  |  | 718,770 |
2025 and thereafter |  |  | 84,292 |
Total undiscounted lease payments |  |  | 1,683,034 |
Less: imputed interest |  |  | (79,970 | )
Total operating lease liabilities |  |  | 1,603,064 |

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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918686-209980 + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918701-209980 + Details
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- Definition Operating lease right-of-use assets and the operating lease liabilities. + References No definition available. + Details
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