Equity - Additional Information (Details)		3 Months Ended	12 Months Ended
	Dec. 22, 2020 USD ($) $ / shares shares	Mar. 31, 2022 $ / shares shares	Dec. 31, 2021 $ / shares shares	Jan. 31, 2022 $ / shares	Nov. 01, 2021 $ / shares	Aug. 02, 2021 $ / shares	Apr. 30, 2021 $ / shares	Apr. 12, 2021 shares
Equity And Warrants [Line Items]
Preferred stock, par value		$ 0.0001	$ 0.0001
Liquidation preference of depository shares, value | $	$ 2,500
Liquidation preference of depository, per share	$ 2.50
Dividend description		Dividends are payable quarterly in arrears, on or about the last day of January, April, July and October, which began on or about April 30, 2021; provided that if any dividend payment date is not a business day, then the dividend which would otherwise have been payable on that dividend payment date may be paid on the next succeeding business day, and no interest, additional dividends or other sums will accumulate. Dividends will accumulate and be cumulative from, and including December 22, 2020, the date of original issuance.
Dividend to be paid per share				$ 0.625	$ 0.625	$ 0.625	$ 0.89
Warrant Agreement
Equity And Warrants [Line Items]
Granted warrants to purchase common stock | shares								8,668,746
Common stock exchange ratio								0.263
Common stock issued in exchange for warrants | shares								2,279,874
10% Series A Preferred Stock
Equity And Warrants [Line Items]
Depositary receipt ratio	0.001	0.001	0.001
Preferred stock, par value	$ 0.0001	$ 0.0001	$ 0.0001
Preferred stock, dividend rate	10.00%	10.00%	10.00%
Liquidation preference, value | $	$ 25,000
Liquidation preference per share in terms of depository share	$ 25.00
Preferred stock, shares issued | shares	1,200
Depository Shares
Equity And Warrants [Line Items]
Preferred stock, shares issued | shares	1,200,000	1,200,000	1,200,000