Quarterly report pursuant to Section 13 or 15(d)

UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Parenthetical)

v3.20.2
UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Parenthetical) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Jun. 30, 2020
Mar. 31, 2020
Sep. 30, 2019
Jun. 30, 2019
Mar. 31, 2019
Sep. 30, 2020
Sep. 30, 2019
CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS                
Foreign currency translation adjustments, tax $ 0     $ 0     $ 0 $ 0
Foreign currency losses on intercompany loan of a long-term investment nature, tax 0 $ 0 $ 0 0     0 0
Reclassification adjustment for gains on available-for-sale debt securities included in net loss, tax 0     0 $ 0   0 0
Unrealized holding gains on available-for-sale debt securities, tax $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0 $ 0