XML 63 R49.htm IDEA: XBRL DOCUMENT v3.19.1
Income Taxes (Details Narrative) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 22, 2017
Dec. 31, 2018
Dec. 31, 2017
Income tax, description   The 2017 Tax Act reduced the U.S. corporate tax rate from 35% to 21%.  
Corporate tax rate   21.00%  
Income tax expenses $ 8,791 $ (5) $ (32)
Net change in valuation allowance   20 8,898
Deferred tax asset NOLs   15,756 $ 15,337
2005 and Prior Year [Member]      
Deferred tax asset NOLs   442  
Federal Income Tax Purposes [Member]      
NOL carryforwards   $ 66,572  
NOL carryforward expiration date   Dec. 31, 2019  
State Purposes [Member]      
NOL carryforwards   $ 36,044  
NOL carryforward expiration date   Dec. 31, 2019  
State Tax [Member]      
Deferred tax asset NOLs   $ 152  
Tax carryforwards description   expire in the years 2019 through 2026.