Commitments and Contingencies (Tables)

12 Months Ended

Sep. 30, 2020

Commitments and Contingencies Disclosure [Abstract]

Summary of the Company's commitments

A summary of the Company’s commitments as of September 30, 2020 and 2019 is as follows.

	September 30,
	2020		2019
	(dollars in thousands)
Commitments to extend credit	$	2,138,138	$	2,229,678
Letters of credit	65,707		68,983

Maturity Analysis of Operating Lease Liability

The following table presents a maturity analysis of the Company's operating lease liability as of September 30, 2020.

Fiscal year	Amount
	(dollars in thousands)
2021	5,441
2022	4,764
2023	4,212
2024	3,406
2025 and thereafter	7,832
Total undiscounted lease payments	25,655
Less: Amounts representing interest	(1,541)
Lease liability	$	24,114

Approximate future minimum rental payments for operating leases in excess of one year in subsequent fiscal years are as follows.

Fiscal year	Amount
	(dollars in thousands)
2021	$	5,441
2022	4,764
2023	4,212
2024	3,406
2025 and thereafter	7,832
Total	$	25,655