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Consolidated Statements of Stockholders' Equity (Parenthetical) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Subsidiary, Sale of Stock [Line Items]    
Marketable Securities, Gain (Loss)   $ 4
IPO [Member]    
Subsidiary, Sale of Stock [Line Items]    
[custom:OfferingCost] $ 2,365