Quarterly report pursuant to Section 13 or 15(d)

10% Series B Redeemable Preferred Stock - Schedule of Mezzanine Equity for the Series B Preferred Stock (Details)

v3.20.2
10% Series B Redeemable Preferred Stock - Schedule of Mezzanine Equity for the Series B Preferred Stock (Details) - Series B Preferred Stock - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
Increase (Decrease) in Temporary Equity [Roll Forward]      
Balance at the beginning of period, temporary equity, stock outstanding (shares) 156,746    
Balance at the beginning of period, temporary equity, carrying amount before guaranteed return $ 149,132    
Balance at the beginning of period, temporary equity, guaranteed return 13,894    
Balance at the beginning of period, temporary equity, total 163,026    
Base return amount 5,493    
Accrued dividends, Series B Preferred Stock Value 4,677    
Accrued dividends, Guaranteed Return (4,677)    
Accretion of discount - deemed dividend $ 405 $ 365 $ 405
Balance at the end of period, temporary equity, stock outstanding (shares) 156,746   156,746
Balance at the end of period, temporary equity, carrying amount before guaranteed return $ 154,214   $ 149,132
Balance at the end of period, temporary equity, guaranteed return 14,710   13,894
Balance at the end of period, temporary equity, total $ 168,924   $ 163,026