Loans and Leases - Summary of Lease Financing Receivables (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Direct financings:
Lease payments receivable	$ 2,174,730	$ 873,089
Estimated residual value of leased assets	262,354	75,140
Unearned income	(144,916)	(68,456)
Investment in direct financings	2,292,168	879,773
Leveraged leases:
Lease payments receivable	71,371	75,003
Estimated residual value of leased assets	73,397	73,414
Unearned income	(21,689)	(25,374)
Investment in leveraged leases	123,079	123,043
Total investment in leases	2,415,247	1,002,816
Deferred taxes payable arising from leveraged leases	$ 51,974	$ 56,759

Finance leases net investment in direct financing leases unearned income.

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Net investment in direct financing and leveraged type leases.

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Present value of lease payments not yet received by lessor and amount expected to be derived from underlying asset, following end of lease term, guaranteed by lessee or other third party unrelated to lessor, from direct financing lease.

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Amount, before allowance for credit loss, of net investment in direct financing lease.

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Present value expected to be derived from underlying asset, following end of lease term, not guaranteed by lessee or other third party unrelated to lessor.

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The estimated portion of pretax income and investment tax credit remaining to be allocated to income over the lease term.

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Taxes arising from arrangements meeting the criteria for classification as leveraged leases due to timing differences between accounting and tax income recognition.

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This element represents leveraged lease rentals receivable, net of that portion of the rental applicable to principal and interest on the nonrecourse debt.

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The estimate of the value of the leased asset at the end of the lease term.

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