Capital Commitments and Contingent Liabilities	6 Months Ended
Jun. 30, 2025
Commitments and Contingencies Disclosure [Abstract]
Capital Commitments and Contingent Liabilities	11. Capital commitments and contingent liabilities There were no capital commitments at June 30, 2025 or 2024.

The entire disclosure for commitments, contingencies, and guarantees.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 450
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/450/tableOfContent

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-Topic 440
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/440/tableOfContent

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 460
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/460/tableOfContent

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11. Capital commitments and contingent liabilities