Premises and equipment (Tables)

12 Months Ended

Dec. 31, 2021

Property Plant And Equipment [Abstract]

The detail of premises and equipment was as follows:

	December 31
	2021		2020
	(In thousands)
Land	$	93,862	$	94,929
Buildings		512,988		513,290
Leasehold improvements		304,825		302,246
Furniture and equipment — owned		880,153		807,701
Furniture and equipment — capital leases		115		8,630
		1,791,943		1,726,796
Less: accumulated depreciation and amortization
Owned assets		1,026,842		971,979
Capital leases		38		5,933
		1,026,880		977,912
Right of use assets — operating leases		379,702		412,674
Premises and equipment, net	$	1,144,765	$	1,161,558

Summary of Lease Costs for Operating Leases, Cash Paid Toward Lease Liabilities, and Weighted-Average Remaining Term and Discount Rates of Operating Leases

The following table presents information about the Company’s lease costs for operating leases recorded in the consolidated balance sheet, cash paid toward lease liabilities, and the weighted-average remaining term and discount rates of the operating leases.

	Year Ended December 31,
	2021			2020			2019
	(Dollars in thousands)
Lease cost
Operating lease cost	$	101,353		$	104,158		$	100,669
Short-term lease cost		111			198			105
Variable lease cost		4,103			1,565			2,332
Total lease cost	$	105,567		$	105,921		$	103,106

Other information
Right-of-use assets obtained in exchange for new operating lease liabilities	$	57,760		$	70,754		$	132,219
Cash paid toward lease liabilities		106,586			104,396			101,869
Weighted-average remaining lease term	6 years			7 years			7 years
Weighted-average discount rate		2.51	%		2.74	%		3.01	%

Summary of Minimum Lease Payments Under Noncancelable Operating Leases

Minimum lease payments under noncancelable operating leases are summarized in the following table.

	(In thousands)
Year ending December 31:
2022	$	102,417
2023		86,467
2024		71,321
2025		56,413
2026		42,634
Later years		107,652
Total lease payments		466,904
Less: imputed interest		35,792
Total	$	431,112