Stockholders' Equity (Tables)

9 Months Ended

Sep. 30, 2021

Equity [Abstract]

Temporary Equity

The Company had outstanding redeemable convertible preferred stock as follows (in thousands, except per share amounts):

	December 31, 2019
	Shares Authorized	Shares Issued and Outstanding	Issuance Price Per Share		Net Carrying Value		Liquidation Preference
Series A	8,710	9,040	$	0.4478	$	3,325	$	4,048
Series B	14,104	14,639	0.6528		9,397		9,556
Series C	12,431	12,903	1.1238		14,596		14,500
Series D	7,677	7,968	2.0080		14,036		16,000
Series D-1	3,359	3,486	2.0080		6,981		7,000
Series E	11,021	11,439	3.4968		39,906		40,000
Series F	11,772	12,218	5.3200		64,833		65,000
Series G	18,537	19,112	7.2539		137,291		138,636
Total	87,611	90,805			$	290,365	$	294,740

	December 31, 2020
	Shares Authorized	Shares Issued and Outstanding	Issuance Price Per Share		Net Carrying Value		Liquidation Preference
Series A	8,710	9,040	$	0.4478	$	3,325	$	4,048
Series B	14,104	14,639	0.6528		9,397		9,556
Series C	12,431	12,903	1.1238		14,596		14,500
Series D	7,677	7,968	2.0080		14,036		16,000
Series D-1	3,359	3,486	2.0078		6,981		7,000
Series E	11,021	11,439	3.4969		39,906		40,000
Series F	11,772	12,218	5.3199		64,833		65,000
Series G	18,537	19,121	$	7.2536	137,353		138,698
Total	87,611	90,814			$	290,427	$	294,802

The Company had outstanding redeemable convertible preferred stock as of December 31, 2020 as follows (in thousands, except per share amounts):

	Shares Authorized	Shares Issued and Outstanding	Issuance Price Per Share	Net Carrying Value		Liquidation Preference
Series A	8,710	9,040	$0.4478	$	3,325	$	4,048
Series B	14,104	14,639	0.6528	9,397		9,556
Series C	12,431	12,903	1.1238	14,596		14,500
Series D	7,677	7,968	2.0080	14,036		16,000
Series D-1	3,359	3,486	2.0078	6,981		7,000
Series E	11,021	11,439	3.4969	39,906		40,000
Series F	11,772	12,218	5.3199	64,833		65,000
Series G	18,537	19,121	$7.2536	137,353		138,698
Total	87,611	90,814		$	290,427	$	294,802

Schedule of Common Stock Reserved for Future Issuance

The Company had reserved shares of Class A common stock for issuance, on an as-converted basis, as follows (in thousands):

	September 30, 2021	December 31, 2020
Conversion of redeemable convertible preferred stock	—	90,814
Common stock warrants outstanding	—	1,118
Private Warrants	2,574	—
Public Warrants	5,500	—
Rover Earnout Shares	19,734	—
Sponsor Earnout Shares	492	—
Stock options issued and outstanding	19,955	24,700
Shares available for future equity grants	17,258	5,199
Total	65,513	121,831