Parent Company Only Financial Information (Tables)

12 Months Ended

Dec. 31, 2022

Condensed Financial Information Disclosure [Abstract]

Parent Only Financial Statements

Condensed Balance Sheets	December 31,
	2022		2021
Assets:
Investment in banks	$	1,602,169	$	1,851,398
Other assets		76,325		75,995
Total Assets	$	1,678,494	$	1,927,393
Liabilities and Shareholders' Equity:
Accrued expense	$	1,108	$	1,184
Subordinated notes		123,262		123,042
Junior subordinated debt securities		61,856		61,856
Shareholders' equity		1,492,268		1,741,311
Total Liabilities and Shareholders' Equity	$	1,678,494	$	1,927,393

Condensed Statements of Income	Years Ended December 31,
	2022			2021		2020
Revenue:
Dividends received from banks	$	89,733		$	45,284	$	109,243
Earnings of subsidiaries over distributions		(11,269	)		108,141		53,724
Other income		94			95		66
Total Revenue		78,558			153,520		163,033
Expense:
Other expense		6,671			6,155		3,008
Total Expense		6,671			6,155		3,008
Net Income	$	71,887		$	147,365	$	160,025

Condensed Statements of Cash Flows	Years Ended December 31,
	2022			2021			2020
Operating Activities:
Net income	$	71,887		$	147,365		$	160,025
Adjustments to reconcile net income to net cash provided    by operating activities:
Net change in investment in subsidiaries		11,269			(108,141	)		(53,724	)
Other		(1,550	)		(2,078	)		(326	)
Net cash from operating activities		81,606			37,146			105,975
Financing Activities:
Proceeds from subordinated notes		—			—			122,900
Common stock dividends		(56,679	)		(58,085	)		(58,769	)
Repurchase and retirement of common stock		(24,604	)		(61,799	)		(27,538	)
Net cash from financing activities		(81,283	)		(119,884	)		36,593
Net change in cash and cash equivalents		323			(82,738	)		142,568
Cash and cash equivalents at beginning of year		75,537			158,275			15,707
Cash and cash equivalents at end of year	$	75,860		$	75,537		$	158,275