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CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical)
$ in Thousands
Mar. 31, 2021
USD ($)
$ / shares
shares
Statement of Financial Position [Abstract]  
Preferred stock, par value (in dollars per share) | $ / shares $ 0.01
Preferred stock, shares authorized (in shares) 15,000,000
Preferred stock, shares issued (in shares) 47
Preferred stock, shares outstanding (in shares) 47
Preferred stock, liquidation preference | $ $ 271
Common stock, par value | $ / shares $ 0.01
Common stock, shares authorized (in shares) 150,000,000
Common stock, shares issued (in shares) 18,132,063
Common stock, shares outstanding (in shares) 18,132,063