Benefit Plans - Components of Company Plan Benefit Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Change in Projected Benefit Obligation
Projected benefit obligation, beginning of period			$ 26,207	$ 31,830	$ 31,830
Service cost	$ 186	$ 280	373	559	1,118
Interest cost	336	$ 240	673	$ 481	962
Actuarial gain					(6,710)
Benefits paid			(425)		(993)
Projected benefit obligation, end of period	26,828		26,828		26,207
Change in Plan Assets
Company contributions			425		993
Benefits paid			(425)		(993)
Unfunded Status of the Plan	$ 26,828		$ 26,828		$ 26,207