Consolidated Condensed Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Net Income	$ 36,917	$ 42,068	$ 102,234	$ 115,267
Other comprehensive income, net of tax:
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax	(19,104)	(39,939)	(13,496)	(140,704)
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax	0	0	0	52
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax	0	0	0	154
Other comprehensive income (loss)	(19,104)	(39,939)	(13,496)	(140,498)
Comprehensive income	17,813	2,129	$ 88,738	$ (25,231)
Accumulated Other Comprehensive Income (loss) [Member]
Other comprehensive income, net of tax:
Other comprehensive income (loss)	$ (19,104)	$ (39,939)