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Common Stock and Preferred Stock (Tables)
9 Months Ended
Sep. 30, 2020
Stockholders' Equity Note [Abstract]  
Temporary Equity [Table Text Block]

The following table provides a reconciliation of the beginning and ending balances of the Series A Preferred Stock, which is recorded in temporary equity:

 

   

2020

   

2019

 

Balance, January 1,

  $ 483     $  

Preferred stock accrued dividends

    307        

Balance, March 31,

    790        

Preferred stock accrued dividends

    312        

Balance, June 30,

    1,102        

Preferred stock accrued dividends

    316       180  

Balance, September 30,

  $ 1,418     $ 180