XML 101 R80.htm IDEA: XBRL DOCUMENT v3.10.0.1
INCOME TAXES (Summary of Amounts and Expiration Dates of Operating Loss and Tax Credit Carryforwards) (Details)
$ in Thousands
Dec. 31, 2018
USD ($)
Operating Loss Carryforwards [Line Items]  
Net operating loss carryforwards - Federal $ 25,065
Tax credit carryforwards - Federal AMT 3,699
Tax credit carryforward - Historic Tax Credit 1,610
Federal  
Operating Loss Carryforwards [Line Items]  
Net operating loss carryforwards 145,671
State  
Operating Loss Carryforwards [Line Items]  
Net operating loss carryforwards $ 460,802