Condensed Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Current assets
Cash and cash equivalents	$ 119,132	$ 151,231
Accounts receivable, net	20,073	23,822
Inventory, net	35,431	30,843
Prepaid expenses and other current assets	18,682	21,595
Total current assets	193,318	227,491
Property and equipment, net	100,558	96,148
Operating lease right-of-use assets	63,240	64,641
Restricted cash	14,777	14,808
Other assets	6,394	5,945
Total assets	378,287	409,033
Current liabilities
Accounts payable	15,049	14,565
Accrued consignor payable	95,062	111,497
Operating lease liabilities, current portion	23,095	24,645
Other accrued and current liabilities	100,274	113,533
Total current liabilities	233,480	264,240
Operating lease liabilities, net of current portion	64,404	66,793
Convertible Senior Notes, net	231,516	230,833
Non-convertible notes, net	144,293	140,980
Warrant liability	74,688	114,353
Other noncurrent liabilities	7,636	7,352
Total liabilities	756,017	824,551
Commitments and contingencies (Note 11)
Stockholders’ deficit:
Common stock, $0.00001 par value; 500,000,000 shares authorized as of June 30, 2026 and December 31, 2025; 121,666,258 and 118,318,917 shares issued and outstanding as of June 30, 2026 and December 31, 2025, respectively	1	1
Additional paid-in capital	906,192	880,107
Accumulated deficit	(1,283,923)	(1,295,626)
Total stockholders’ deficit	(377,730)	(415,518)
Total liabilities and stockholders’ deficit	$ 378,287	$ 409,033

Warrant Liability, Noncurrent

No definition available.

Name:	real_WarrantLiabilityNoncurrent
Namespace Prefix:	real_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).