Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements - Summary of Components of Accumulated Other Comprehensive Income (Loss) (Details)

v3.20.2
Fair Value Measurements - Summary of Components of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Accumulated Other Comprehensive Income Loss [Line Items]        
Beginning Balance $ 347,300 $ 321,894 $ 344,621 $ 310,424
Other comprehensive income (loss) (104) (207) 405 (71)
Ending Balance 351,114 333,798 351,114 333,798
Foreign Currency Translation Adjustments        
Accumulated Other Comprehensive Income Loss [Line Items]        
Beginning Balance     271  
Other comprehensive income (loss)     20  
Ending Balance 291   291  
Unrealized Gains (Losses) on Marketable Securities        
Accumulated Other Comprehensive Income Loss [Line Items]        
Beginning Balance     6  
Other comprehensive income (loss)     (5)  
Ending Balance 1   1  
Unrealized Gains (Losses) on Cash Flow Hedges        
Accumulated Other Comprehensive Income Loss [Line Items]        
Beginning Balance     (364)  
Other comprehensive income (loss)     390  
Ending Balance 26   26  
Accumulated other comprehensive income (loss)        
Accumulated Other Comprehensive Income Loss [Line Items]        
Beginning Balance 422 860 (87) 724
Other comprehensive income (loss) (104) (207) 405 (71)
Ending Balance $ 318 $ 653 $ 318 $ 653