Income Taxes - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Income Tax Examination [Line Items]
Effective tax rate	36.30%	11.20%
Income tax expense/(benefit)	$ 6,076	$ 102
SVB
Income Tax Examination [Line Items]
Income tax expense/(benefit)	$ 3,000