CONDENSED CONSOLIDATED STATEMENTS OF INCOME (unaudited) (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Income Statement [Abstract]
Accumulated other comprehensive income reclassification for change in fair value of interest rate swap agreements	$ 0	$ (55)	$ 0	$ (151)
Accumulated other comprehensive income reclassifications for net realized gains on available-for-sale securities	(9)	0	(9)	52
Income tax expense from reclassification	$ (2)	$ 12	$ (2)	$ 43