CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (UNAUDITED) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Revenue
Revenue		$ 131,297	$ 235,602	$ 297,112	$ 505,722
Cost applicable to revenue
Cost applicable to revenue		97,108	188,198	219,081	420,552
Gross profit		34,189	47,404	78,031	85,170
Depreciation and amortization		3,400	4,956	7,982	10,417
Selling, general, and administrative expenses		35,826	52,010	74,455	100,896
Impairment charges		7,676	0	10,576	0
Loss from operations		(12,713)	(9,562)	(14,982)	(26,143)
Other income (expense):
Floor plan interest expense		(3,269)	(5,708)	(7,859)	(13,384)
Other interest expense		(7,398)	(5,837)	(13,567)	(10,360)
Change in fair value of warrant liabilities		407	(337)	4,689	(337)
(Loss) gain on sale of businesses, property and equipment		(1,952)	1,044	(2,411)	1,044
Total other expense, net		(12,212)	(10,838)	(19,148)	(23,037)
Loss before income taxes		(24,925)	(20,400)	(34,130)	(49,180)
Income tax benefit (expense)		336	(23,821)	8	(17,021)
Net loss		(24,589)	(44,221)	(34,122)	(66,201)
Dividends on Series A convertible preferred stock		0	(2,031)	0	(4,015)
Net loss and comprehensive loss attributable to common stock and participating securities		$ (24,589)	$ (46,252)	$ (34,122)	$ (70,216)
Loss per share
Basic (in dollars per share)	[1]	$ (6.67)	$ (96.53)	$ (9.27)	$ (146.57)
Diluted (in dollars per share)	[1]	$ (6.67)	$ (96.53)	$ (9.27)	$ (146.57)
Weighted average shares used for EPS calculations
Basic (in shares)	[1]	3,684,277	479,163	3,680,539	479,060
Diluted (in shares)	[1]	3,684,277	479,163	3,680,539	479,060
New vehicle retail
Revenue
Revenue		$ 77,463	$ 143,333	$ 174,982	$ 296,024
Cost applicable to revenue
Cost applicable to revenue		68,960	130,138	155,632	277,193
Pre-owned vehicle retail
Revenue
Revenue		29,461	57,254	70,134	136,282
Cost applicable to revenue
Cost applicable to revenue		23,482	46,354	55,476	116,087
Vehicle wholesale
Revenue
Revenue		870	3,268	2,926	9,517
Cost applicable to revenue
Cost applicable to revenue		913	3,597	3,033	12,057
Consignment vehicle
Revenue
Revenue		2,078	562	3,567	644
Finance and insurance
Revenue
Revenue		10,575	16,041	22,077	34,370
Cost applicable to revenue
Cost applicable to revenue		344	644	778	1,337
Service, body and parts and other
Revenue
Revenue		10,850	15,144	23,426	28,885
Cost applicable to revenue
Cost applicable to revenue		4,917	7,150	10,615	13,437
LIFO
Cost applicable to revenue
Cost applicable to revenue		$ (1,508)	$ 315	$ (6,453)	$ 441

[1] (1) Amounts have been adjusted to reflect the reverse stock split effective on July 11, 2025. Refer to Note 2 - Basis of Presentation and Critical Accounting Policies for further information.