Annual report pursuant to Section 13 and 15(d)

SIGNIFICANT ACCOUNTING POLICIES, Impairment of Long-lived Assets (Details)

v3.22.1
SIGNIFICANT ACCOUNTING POLICIES, Impairment of Long-lived Assets (Details) - USD ($)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Impairment of Long-lived Assets [Abstract]    
Impairment of long-lived assets $ 0 $ 0