XML 81 R69.htm IDEA: XBRL DOCUMENT v3.20.2
FAIR VALUE MEASUREMENTS - Narrative (Details)
$ in Thousands
6 Months Ended
Jun. 30, 2020
USD ($)
FAIR VALUE MEASUREMENTS  
Transfers from level 1 to level 2, Assets $ 0
Transfers from level 1 to level 2, Liabilities 0
Transfers from level 2 to level 1, Assets 0
Transfers from level 2 to level 1, Liabilities 0
Transfer into Level 3, Liabilities 0
Transfer from Level 3, Liabilities 0
Transfer into Level 3, Assets 0
Transfer from Level 3, Assets $ 0