Summary of Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2023

Accounting Policies [Abstract]

Supplemental Cash Flow Information

Cash Flow Information — Supplemental cash flow information addressing certain cash and noncash transactions for the three months ended March 31, 2023 and 2022 was as follows (in thousands):

	For the three months ended March 31,
	2023		2022
Cash Transactions:
Interest paid	$	181,254	$	22,772
Income taxes paid, net	5,121		625
Operating lease payments	4,700		3,819
Noncash Transactions:
Loans charged-off to the allowance for credit losses	14,022		6,512
Loans foreclosed upon and transferred to other real estate owned	150		—
Available-for-sale securities transferred to held-to-maturity portfolio	—		1,059,737
Right-of-use asset recognized during the period in exchange for lease obligations	3,603		1,528

Basic and Diluted Earnings Per Share Calculations

The following is a summary of the basic and diluted net income per common share calculations for the three months ended March 31, 2023 and 2022 (in thousands, except per share data):

	Three months ended March 31,
	2023		2022
Basic net income per common share calculation:
Numerator - Net income available to common shareholders	$	133,473	$	125,312
Denominator - Weighted average common shares outstanding	75,921		75,655
Basic net income per common share	$	1.76	$	1.66
Diluted net income per common share calculation:
Numerator - Net income available to common shareholders	$	133,473	$	125,312
Denominator - Weighted average common shares outstanding	75,921		75,655
Dilutive common shares contingently issuable	121		275
Weighted average diluted common shares outstanding	76,042		75,930
Diluted net income per common share	$	1.76	$	1.65