XML 49 R40.htm IDEA: XBRL DOCUMENT v3.19.3
INCOME TAXES - UNRECOGNIZED TAX BENEFITS ROLL-FORWARD (Details)
$ in Thousands
9 Months Ended
Sep. 30, 2019
USD ($)
Gross Unrealized Tax Benefits  
Balance at January 1, 2019 $ 1,313
Additions of tax positions related to the current year 0
Additions of tax positions related to the prior year 0
Decreases for tax positions related to the prior year 0
Balance at September 30, 2019 $ 1,313