CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
Tax Effect of Unrealized Appreciation (Depreciation) on Available for Sale Securities Taxes (Credit)	$ (1,011)	$ (531)	$ (3,314)	$ 4,482
Tax Effect Reclassification Adjustment for Gains Included in Net Income Taxes (Credit) Taxes			0	18
Tax effect of change in fair value of cash flow hedge taxes (credit)			0	3,519
Tax effect on amortization of realized gain on termination of cash flow hedge taxes (credit)	$ (468)	$ (467)	$ (1,386)	$ (1,075)