CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Revenues
Rental of flight equipment	$ 566,554	$ 468,095
Aircraft sales, trading and other	$ 30,107	$ 6,732
Revenue from Contract with Customer, Product and Service [Extensible Enumeration]	Aircraft Sales, Trading And Other [Member]	Aircraft Sales, Trading And Other [Member]
Total revenues	$ 596,661	$ 474,827
Expenses
Interest	117,277	117,986
Amortization of debt discounts and issuance costs	13,198	12,025
Interest expense	130,475	130,011
Depreciation of flight equipment	235,308	208,965
Write-off of Russian fleet	802,352	0
Selling, general and administrative	32,762	26,914
Stock-based compensation	(2,523)	5,408
Total expenses	1,198,374	371,298
(Loss)/income before taxes	(601,713)	103,529
Income tax benefit/(expense)	132,720	(19,437)
Net (loss)/income	(468,993)	84,092
Preferred stock dividends	(10,425)	(3,844)
Net (loss) income available to common stockholders, diluted	(479,418)	80,248
Net (loss)/income available to common stockholders, basic	(479,418)	80,248
Other comprehensive income/(loss):
Foreign currency translation adjustment	(3,019)	(3,807)
Change in fair value of hedged transactions	5,230	2,221
Total tax (expense)/benefit on other comprehensive income/loss	(473)	339
Other comprehensive income/(loss), net of tax	1,738	(1,247)
Total comprehensive (loss)/income attributable for common stockholders	$ (477,680)	$ 79,001
(Loss)/Earnings per share of common stock:
Basic (in dollars per share)	$ (4.21)	$ 0.70
Diluted (in dollars per share)	$ (4.21)	$ 0.70
Weighted-average shares outstanding
Basic (in shares)	113,894,867	113,958,403
Diluted (in shares)	113,894,867	114,237,109
Dividends declared per share of common stock (in dollars per share)	$ 0.185	$ 0.16