Quarterly report pursuant to Section 13 or 15(d)

Property and Equipment, net - Deprecation Expense (Details)

v3.20.2
Property and Equipment, net - Deprecation Expense (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Property, Plant and Equipment [Line Items]        
Total depreciation expense $ 12,378 $ 13,724 $ 25,883 $ 27,877
Impairment loss on office facilities 3,400   3,400  
Impairment loss, decommissioned vessels, COVID-19 1,000   1,000  
Cost of sales        
Property, Plant and Equipment [Line Items]        
Total depreciation expense 8,616 8,662 18,244 17,596
Impairment loss, decommissioned vessels, COVID-19     1,000  
Sales and marketing expenses        
Property, Plant and Equipment [Line Items]        
Total depreciation expense 419 912 941 1,914
Product development        
Property, Plant and Equipment [Line Items]        
Total depreciation expense 377 772 948 1,607
General and administrative        
Property, Plant and Equipment [Line Items]        
Total depreciation expense $ 2,966 $ 3,378 5,750 $ 6,760
Operating Expenses        
Property, Plant and Equipment [Line Items]        
Impairment loss on office facilities     $ 3,400