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Impairment Loss (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2023
USD ($)
Mar. 31, 2022
USD ($)
Mar. 31, 2023
CNY (¥)
Impairment Loss [Abstract]      
Recorded impairment loss    
Short term investment   $ 250  
Investment amount $ 2,050   ¥ 13,000,000
Market value   $ 1,800