Consolidated Condensed Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Net Income	$ 33,733	$ 38,875
Other comprehensive income, net of tax:
Unrealized net holding gain (loss) on debt securities available-for-sale, net of income tax effect of $3,285 and $(14,823) for the three months ended March 31, 2023 and 2022, respectively	12,361	(55,763)
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax	0	139
Other comprehensive income (loss)	12,361	(55,624)
Comprehensive income	46,094	(16,749)
Accumulated Other Comprehensive Income (loss) [Member]
Other comprehensive income, net of tax:
Other comprehensive income (loss)	$ 12,361	$ (55,624)