XML 46 R41.htm IDEA: XBRL DOCUMENT v3.19.3
5.5% Series B Cumulative Convertible Preferred Stock (Tables)
9 Months Ended
Sep. 30, 2019
Temporary Equity Disclosure [Abstract]  
Schedule of Dividends Declared
The following table summarizes dividends declared (in thousands):
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
2019
 
2018
 
2019
 
2018
Series B Convertible Preferred Stock
$
1,708

 
$
1,707

 
$
5,122

 
$
5,122