CONTINGENT LIABILITIES—TAIWAN	12 Months Ended
Dec. 31, 2021
Commitments and Contingencies Disclosure [Abstract]
CONTINGENT LIABILITIES—TAIWAN	NOTE 9 CONTINGENT LIABILITIES—TAIWAN Pursuant to certain contracts with Siemens, Chung-Hsin Electric and Machinery Manufacturing Corp, MEGAsys is required to provide after-project services. If MEGAsys fails to provide these after-project services in the future, other parties of the related contract would have recourse. The financial exposure to MEGAsys in the event of failure to provide after- project services in the future as of December 31, 2021 is $61,435.

The entire disclosure for commitments and contingencies.

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