Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Sales and operating revenues:
Used vehicle sales, net		$ 486,269	$ 208,113	$ 1,258,247	$ 550,442
Wholesale vehicle sales		21,440	7,459	48,195	21,003
Other sales and revenues, including $, $2,414, $ and $6,070, respectively, from related parties		27,212	9,807	64,187	22,372
Net sales and operating revenues		534,921	225,379	1,370,629	593,817
Cost of sales		477,615	204,963	1,230,054	547,616
Gross profit		57,306	20,416	140,575	46,201
Selling, general and administrative expenses		115,768	58,676	294,606	156,595
Interest expense, including $0, $0, $0 and $1,382, respectively, to related parties		5,649	838	13,355	5,404
Other expense, net		308	671	955	1,280
Net loss before income taxes		(64,419)	(39,769)	(168,341)	(117,078)
Income tax provision		0	0	0	0
Net loss		(64,419)	(39,769)	(168,341)	(117,078)
Net loss attributable to non-controlling interests		(48,377)	(35,389)	(135,291)	(59,717)
Net loss attributable to Carvana Co.		(16,042)	(4,380)	(33,050)	(57,361)
Dividends on Class A convertible preferred stock		(1,230)	0	(3,950)	0
Accretion of beneficial conversion feature on Class A convertible preferred stock		0	0	(1,380)	0
Net loss attributable to Class A common stockholders		$ (17,272)	$ (4,380)	$ (38,380)	$ (57,361)
Class A
Sales and operating revenues:
Net loss per share of Class A common stock, basic and diluted (in dollars per share)	[1]	$ (0.50)	$ (0.29)	$ (1.43)	$ (0.86)
Weighted-average shares of Class A common stock, basic and diluted (in shares)	[1],[2]	34,655	15,045	26,927	15,024

[1] Amounts for periods prior to the initial public offering have been retrospectively adjusted to give effect to 15.0 million shares of Class A common stock issued in the initial public offering and the Organizational Transactions described in Note 1.

[2] Weighted-average shares of Class A common stock outstanding have been adjusted for unvested restricted stock awards.