Intangible assets and goodwill, net - Schedule Of Finite-Lived Intangible Assets (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 339,693	$ 304,788
Accumulated Amortization	(156,626)	(220,705)
Net Carrying Amount	183,067	84,083
Capitalized software development costs
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	123,483	132,789
Accumulated Amortization	(86,096)	(76,910)
Net Carrying Amount	37,387	55,879
Acquired technology
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	105,008	91,900
Accumulated Amortization	(14,726)	(87,917)
Net Carrying Amount	90,282	3,983
Patents
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	36,531	35,609
Accumulated Amortization	(26,008)	(23,993)
Net Carrying Amount	10,523	11,616
Other
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	74,671	44,490
Accumulated Amortization	(29,796)	(31,885)
Net Carrying Amount	$ 44,875	$ 12,605