SEGMENT AND GEOGRAPHICAL INFORMATION

12 Months Ended

Dec. 31, 2019

Operating segments are defined as components of an enterprise for which discrete financial information is available that is evaluated regularly by the chief operating decision maker (CODM) for purposes of allocating resources and evaluating financial performance. The Company’s CODM is the chief executive officer who reviews financial information presented on a consolidated basis for purposes of allocating resources and evaluating financial performance. As such, the Company’s operations constitute a single operating segment and one reportable segment.

Revenue

Revenue by geography is based on the billing addresses of the sellers or customers. The following table sets forth revenue by geographic area (in thousands):


	Year Ended December 31,
	2019		2018		2017
Revenue
United States	$	4,472,473	$	3,138,859	$	2,120,088
International	241,027		159,318		94,165
Total net revenue	$	4,713,500	$	3,298,177	$	2,214,253

No individual country from the international markets contributed in excess of 10% of total revenue for the years ended December 31, 2019, 2018, and 2017.

Long-Lived Assets

The following table sets forth long-lived assets by geographic area (in thousands):


	December 31,
	2019		2018
Long-lived assets
United States	$	586,702	$	471,970
International	11,064		9,239
Total long-lived assets	$	597,766	$	481,209