XML 29 R36.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Subsequent Events (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 3 Months Ended
Jan. 31, 2020
Dec. 31, 2019
Dec. 31, 2019
Dec. 31, 2018
Cash dividends declared per share     $ 3.15 $ 0
Subsequent Event [Member]        
Dividends paid $ 10,557      
Special Cash Dividend        
Cash dividends declared per share   $ 3.00    
Dividends Payable, Date Declared, Day, Month and Year   Dec. 04, 2019    
Dividends Payable, Date of Record, Day, Month and Year   Jan. 15, 2020    
Dividends Payable, Date to be Paid, Day, Month and Year   Jan. 30, 2020    
Quarterly Dividend Declared        
Cash dividends declared per share   $ .15    
Dividends Payable, Date Declared, Day, Month and Year   Dec. 04, 2019    
Dividends Payable, Date of Record, Day, Month and Year   Jan. 15, 2020    
Dividends Payable, Date to be Paid, Day, Month and Year   Jan. 30, 2020