v3.21.2

Goodwill (Additional Information) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Goodwill, Impairment Loss | $ 59,440 | $ 0 | $ 0
Continuing Operations [Member] | Green Energy Products and Services [Member] |  |  |
Goodwill, Impairment Loss | 0 | 20,560 | 10,330
Continuing Operations [Member] | Money lending services [Member] |  |  |
Goodwill, Impairment Loss | 3,910 | 0 | 0
Discontinued Operations [Member] | Virtual reality technologies |  |  |
Goodwill, Impairment Loss | 0 | 0 | 6,010
Discontinued Operations [Member] | Financial technology solutions and services |  |  |
Goodwill, Impairment Loss | $ 55,530 | $ 0 | $ 0

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