Income Taxes Federal and State income taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Current Income Tax Expense (Benefit), Continuing Operations [Abstract]
Current Federal Tax Expense (Benefit)	$ 28,726	$ 22,769	$ 14,797
Current State and Local Tax Expense (Benefit)	1,382	1,432	1,191
Other Tax Expense (Benefit)	7,313	7,046	6,927
Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]
Deferred Federal Income Tax Expense (Benefit)	(3,006)	(4,812)	(815)
Deferred State and Local Income Tax Expense (Benefit)	(125)	287	(29)
Income taxes	$ 34,290	$ 26,722	$ 22,071