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Amount of the fee that accompanies borrowing money under the debt instrument.

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Debt - FrontierView Convertible Notes - Additional Information (Details) - USD ($) $ in Thousands			3 Months Ended		9 Months Ended
	Nov. 19, 2021	Dec. 29, 2020	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Debt Instrument [Line Items]
Debt conversion converted instrument amount						$ 14,561
Loss on extinguishment of debt			$ (45,250)		$ (45,250)
Interest expense, net			42,894	$ 16,261	89,672	$ 46,102
Common Class A
Debt Instrument [Line Items]
Converted common shares		7,781,723
Common Stock
Debt Instrument [Line Items]
Fair value of promissory note		6,555,791
Convertible Notes
Debt Instrument [Line Items]
Carrying value of convertible notes			10,688		10,688		$ 94,352
Debt conversion converted instrument amount	$ 27,000
Loss on extinguishment of debt			2,070		2,070
Interest expense, net					32,100
Convertible Notes \| XC FiscalNote-B, LLC
Debt Instrument [Line Items]
Carrying value of convertible notes	15,000
Convertible Notes \| Skyone Capital Pty Limited
Debt Instrument [Line Items]
Carrying value of convertible notes	3,000
Convertible Notes \| FrontierView
Debt Instrument [Line Items]
Carrying value of convertible notes							18,295
Debt conversion converted instrument amount	27,000
Fair value of the redemption features							$ 0
Loss on extinguishment of debt	$ (7,138)
Interest expense, net			237		1,567
Debt instrument, final payment fee			$ 9,000		$ 9,000
Annual effective interest rate			15.20%		15.20%
Convertible Notes \| FrontierView \| Common Class A
Debt Instrument [Line Items]
Converted common shares	2,700,000
Convertible Notes \| FrontierView \| Common Stock
Debt Instrument [Line Items]
Fair value of promissory note	2,274,642