Fair Value Measurements (Tables) - CIK0001814821 KISMET ACQUISITION ONE CORP [Member]

6 Months Ended

7 Months Ended

Jun. 30, 2021

Dec. 31, 2020

Schedule of fair value of the warrant and forward purchase agreement liabilities

	Fair Value Measured as of June 30, 2021
	Level 1		Level 2		Level 3		Total
Assets:
Investments held in Trust Account – U.S. Treasury bills	$	250,087,787	$	—	$	—	$	250,087,787
Liabilities:
Derivative warrant liabilities – private warrants	$	—	$	—	$	8,100,000	$	8,100,000

	Fair Value Measured as of December 31, 2020
	Level 1		Level 2		Level 3		Total
Assets:
Investments held in Trust Account – U.S. Treasury bills	$	250,064,076	$	—	$	—	$	250,064,076
Liabilities:
Derivative warrant liabilities – private placement warrants	$	—	$	—	$	7,492,500	$	7,492,500

	Fair Value Measured as of December 31, 2020
	Level 1		Level 2		Level 3		Total
Assets
Investments held in Trust Account – U.S. Treasury bills	$	250,064,076	$	—	$	—	$	250,064,076
Liabilities:
Derivative warrant liabilities – private placement warrants	$	—	$	—	$	7,492,500	$	7,492,500

Schedule of fair value of the derivative warrant liabilities

Derivative warrant liabilities at December 31, 2020	$	7,492,500
Change in fair value of derivative warrant liabilities		(2,025,000)
Derivative warrant liabilities at March 31, 2021	$	5,467,500
Change in fair value of derivative warrant liabilities		2,632,500
Derivative warrant liabilities at June 30, 2021	$	8,100,000

Derivative warrant liabilities at June 3, 2020 (inception)	$	—
Issuance of private warrants		5,265,000
Change in fair value of warrant liabilities		2,227,500
Derivative warrant liabilities at December 31, 2020	$	7,492,500

Schedule of measurements of warrant liabilities

	June 30,			December 31,
	2021			2020
Exercise price	$	11.50		$	11.50
Share price	$	9.91		$	10.10
Term (in years)		5.13			5.42
Volatility		18.20	%		18.00	%
Risk-free interest rate		0.89	%		0.42	%
Dividend yield		—			—

	December 31,			September 30,			August 10,
	2020			2020			2021
Exercise price	$	11.50		$	11.50		$	11.50
Stock Price	$	10.10		$	9.62		$	9.61
Term (in years)		5.42			5.67			5.82
Volatility		18.00	%		15.90	%		15.90	%
Risk-free interest rate		0.42	%		0.34	%		0.29	%
Dividend yield		—			—			—