Restatement of Previously Issued Financial Statements - Summary of Impact of the Restatement on the Balance Sheets, Statements of Operations and Statements of Cash Flows (Details) - USD ($)	4 Months Ended
	Dec. 31, 2020	Aug. 31, 2020
Error Corrections And Prior Period Adjustments Restatement [Line Items]
Total assets	$ 346,090,177
Liabilities and Stockholders’ Equity:
Total current liabilities	190,137
Deferred underwriting commissions	12,075,000
Derivative warrant liabilities	43,409,000
Total liabilities	55,674,137
Class A common stock, $0.0001 par value; 28,541,603 shares subject to possible redemption at $10.00 per share	285,416,030
Stockholders’ Equity:
Preferred stock, $0.0001 par value; 1,000,000 shares authorized; none issued and outstanding
Additional paid-in capital	22,426,214
Accumulated deficit	(17,427,663)
Total stockholders’ equity	5,000,010	$ 0
Total Liabilities and Stockholders’ Equity	346,090,177
Loss from operations	(841,625)
Other (expense) income:
Change in fair value of derivative warrant liabilities	(15,515,670)
Financing costs - derivative warrant liabilities	(1,073,940)
Income from investments held in Trust Account	3,572
Total other (expense) income	(16,586,038)
Net loss	$ (17,427,663)
Weighted average shares outstanding of common stock, basic and diluted	10,473,079
Basic and diluted net loss per share, common stock	$ (1.66)
Net loss	$ (17,427,663)
Adjustments to reconcile net loss to net cash used in operating activities	17,179,368
Net cash used in operating activities	(579,288)
Net cash used in investing activities	(345,000,000)
Net cash provided by financing activities	346,217,113
Net increase in cash	637,825
As Previously Reported
Error Corrections And Prior Period Adjustments Restatement [Line Items]
Total assets	346,090,177
Liabilities and Stockholders’ Equity:
Total current liabilities	190,137
Deferred underwriting commissions	12,075,000
Total liabilities	12,265,137
Class A common stock, $0.0001 par value; 28,541,603 shares subject to possible redemption at $10.00 per share	328,825,030
Stockholders’ Equity:
Preferred stock, $0.0001 par value; 1,000,000 shares authorized; none issued and outstanding
Additional paid-in capital	5,243,708
Accumulated deficit	(244,723)
Total stockholders’ equity	5,000,010
Total Liabilities and Stockholders’ Equity	346,090,177
Loss from operations	(248,295)
Other (expense) income:
Income from investments held in Trust Account	3,572
Total other (expense) income	3,572
Net loss	(244,723)
Net loss	(244,723)
Adjustments to reconcile net loss to net cash used in operating activities	(3,572)
Net cash used in operating activities	(579,288)
Net cash used in investing activities	(345,000,000)
Net cash provided by financing activities	346,217,113
Net increase in cash	637,825
Restatement Adjustment
Liabilities and Stockholders’ Equity:
Derivative warrant liabilities	43,409,000
Total liabilities	43,409,000
Class A common stock, $0.0001 par value; 28,541,603 shares subject to possible redemption at $10.00 per share	(43,409,000)
Stockholders’ Equity:
Preferred stock, $0.0001 par value; 1,000,000 shares authorized; none issued and outstanding
Additional paid-in capital	17,182,506
Accumulated deficit	(17,182,940)
Loss from operations	(593,330)
Other (expense) income:
Change in fair value of derivative warrant liabilities	(15,515,670)
Financing costs - derivative warrant liabilities	(1,073,940)
Total other (expense) income	(16,589,610)
Net loss	(17,182,940)
Net loss	(17,182,940)
Adjustments to reconcile net loss to net cash used in operating activities	17,182,940
Class A
Stockholders’ Equity:
Common stock, value	596
Total stockholders’ equity	$ 596	0
Other (expense) income:
Weighted average shares outstanding of common stock, basic and diluted	30,096,931
Class A | As Previously Reported
Stockholders’ Equity:
Common stock, value	$ 162
Other (expense) income:
Weighted average shares outstanding of common stock, basic and diluted	32,910,507
Class A | Restatement Adjustment
Stockholders’ Equity:
Common stock, value	$ 434
Other (expense) income:
Weighted average shares outstanding of common stock, basic and diluted	(2,813,576)
Class B
Stockholders’ Equity:
Common stock, value	$ 863
Total stockholders’ equity	$ 863	$ 0
Other (expense) income:
Weighted average shares outstanding of common stock, basic and diluted	10,473,079
Basic and diluted net loss per share, common stock	$ (1.66)
Class B | As Previously Reported
Stockholders’ Equity:
Common stock, value	$ 863
Other (expense) income:
Weighted average shares outstanding of common stock, basic and diluted	8,959,895
Basic and diluted net loss per share, common stock	$ (0.03)
Class B | Restatement Adjustment
Other (expense) income:
Weighted average shares outstanding of common stock, basic and diluted	1,513,184
Basic and diluted net loss per share, common stock	$ (1.63)