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Description of the Company and Basis of Presentation - Revised Consolidated Statements of Comprehensive Loss (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 | Mar. 31, 2020 | Jun. 30, 2019 | Mar. 31, 2019 | Jun. 30, 2020 | Jun. 30, 2019
Revision of Previously Issued Financial Statements |  |  |  |  |  |
Net income (loss) | $ (2,025) | $ 4 | $ (2,511) | $ (6,056) | $ (2,021) | $ (8,567)
Other comprehensive loss |  |  |  |  |  |
Comprehensive loss | $ (1,585) |  | (3,821) |  | $ (5,865) | (9,023)
As Previously Reported |  |  |  |  |  |
Revision of Previously Issued Financial Statements |  |  |  |  |  |
Net income (loss) |  | 98 | (2,461) | (5,671) |  | (8,133)
Other comprehensive loss |  |  |  |  |  |
Comprehensive loss |  |  | (3,771) |  |  | (8,589)
Adjustment |  |  |  |  |  |
Revision of Previously Issued Financial Statements |  |  |  |  |  |
Net income (loss) |  | $ (94) | (50) | $ (385) |  | (434)
Other comprehensive loss |  |  |  |  |  |
Comprehensive loss |  |  | $ (50) |  |  | $ (434)

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