Pension Plan (Details) - Components of net periodic pension cost - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Pension Plan (Details) - Components of net periodic pension cost [Line Items]
Interest cost	$ 372,000	$ 351,000
Expected return on plan assets	(804,000)	(794,000)
Recognized loss due to settlements		297,000
Amortization of net actuarial loss	290,000	327,000
Net periodic pension (benefit) cost	$ (142,000)	$ 181,000