Basis of Presentation and Summary of Significant Accounting Policies (Narrative) (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
	Apr. 01, 2024	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Basis of Presentation and Significant Accounting Policies [Line Items]
Net gain (loss) on other assets		$ 13,508	$ (7)	$ 13,495	$ 32
Fraud Activity [Member]
Basis of Presentation and Significant Accounting Policies [Line Items]
Pre tax loss				$ 18,200
Recovery of noninterest expense		$ 143
SDN [Member]
Basis of Presentation and Significant Accounting Policies [Line Items]
Proceeds from divestiture of interest in consolidated subsidiaries	$ 27,000
Net gain (loss) on other assets	$ 13,500