Credit Losses (Details) $ in Thousands	12 Months Ended
	Feb. 29, 2024 USD ($) aircraft	Feb. 28, 2023 USD ($)	Feb. 28, 2022 USD ($)
Net Investment in Lease, Allowance for Credit Loss	$ 7,714	$ 1,267	$ 1,764
Other Investments Net, Allowance for Credit Loss	3,209	0	0
Deferred Rent Receivables Net, Allowance for Credit Loss	2,146	0	0
Net Investment in Lease, Credit Loss Expense (Reversal)	6,726	1,507
Credit Loss Expense (Reversal)	12,081	1,507
Net Investment in Lease, Allowance for Credit Loss, Writeoff	(279)	(2,004)
Other Investments Net Allowance for Credit Loss Writeoff	0	0
Deferred Rent Receivables Net Allowance for Credit Loss Writeoff	0	0
Allowance for Credit Loss Write-off	(279)	(2,004)
Allowance for Credit Loss	$ 13,069	1,267	$ 1,764
Net Investment in Lease, Number of Leased Assets Transferred In/(Out) | aircraft	12
Other Investments, net
Credit Loss Expense (Reversal)	$ 3,209	0
Deferred Rent Receivable, net
Credit Loss Expense (Reversal)	$ 2,146	$ 0