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Significant Accounting Policies (Details) - Schedule of digital currencies - $ / shares | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020
Schedule of digital currencies [Abstract] |  |
Opening number of Bitcoin held | $ 0.52 | $ 0.58
Number of Bitcoin added | 808.88 | 417.32
Number of Bitcoin sold | (808.48) | (417.38)
Closing number of Bitcoin held | $ 0.92 | $ 0.52

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- References No definition available. + Details
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- Definition Digital currencies balance. + References No definition available. + Details
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- Definition Sale of digital currencies. + References No definition available. + Details
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Namespace Prefix: | migi_
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Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
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