Goodwill and Intangible Assets (Details) - USD ($)		12 Months Ended
	Jul. 01, 2022	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill		$ 553,346,000	$ 550,539,000	$ 534,266,000
Goodwill impairment charges		0
Goodwill [Line Items]
Amortizing intangible assets		13,596,000	13,596,000
Accumulated amortization		(6,255,000)	(3,311,000)
Other Intangible Assets, Net		7,341,000
Net intangibles			10,285,000
Prudential
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill	$ 19,081,000
Goodwill [Line Items]
Amortizing intangible assets		$ 4,900,000	$ 7,200,000
Prudential | Core Deposits
Goodwill [Line Items]
Amortization period of acquired intangible assets	7 years