Quarterly report pursuant to Section 13 or 15(d)

Balance Sheet Details Balance Sheet Details - AOCI (Details)

v3.21.2
Balance Sheet Details Balance Sheet Details - AOCI (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2021
Mar. 31, 2021
Jun. 30, 2020
Mar. 31, 2020
Jun. 30, 2021
Jun. 30, 2020
Accumulated Other Comprehensive Income (Loss) [Line Items]            
Balance at December 31, 2020   $ 1,435     $ 1,435  
Other comprehensive income (loss) before reclassifications, net of tax, cumulative translation adjustments $ 357   $ 294   (632) $ (286)
Other comprehensive income (loss) before reclassifications, net of tax, pensions and other defined benefit plan obligation         0  
Other comprehensive income (loss) before reclassifications, net of tax, total 357 (989) $ 410 $ (733) (632)  
Balance at June 30, 2021 803       803  
Accumulated Foreign Currency Adjustment Attributable to Parent            
Accumulated Other Comprehensive Income (Loss) [Line Items]            
Balance at December 31, 2020   263     263  
Balance at June 30, 2021 (369)       (369)  
Accumulated Defined Benefit Plans Adjustment, Net Gain (Loss) Attributable to Parent            
Accumulated Other Comprehensive Income (Loss) [Line Items]            
Balance at December 31, 2020   $ 1,172     1,172  
Balance at June 30, 2021 $ 1,172       $ 1,172