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Summary of Significant Accounting Policies (Details) - Schedule of gross amount of goodwill and accumulated impairment losses $ in Thousands | Mar. 31, 2022 USD ($)
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Schedule of gross amount of goodwill and accumulated impairment losses [Abstract] |
Gross as of April 1, 2020, March 31, 2021 and 2022 | $ 77
Accumulated impairment loss as of April 1, 2020 | (77)
Accumulated impairment loss as at March 31, 2021 and 2022 | (77)
Net as of March 31, 2021 and 2022 |

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- Definition Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 55 -Paragraph 24 -URI https://asc.fasb.org/extlink&oid=122137925&loc=d3e14258-109268 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 + Details
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