Other Liabilities (Tables)

9 Months Ended

Sep. 30, 2023

Other Liabilities [Abstract]

Summary Of Other Liabilities Including Pension

	September 30,		December 31,
(Dollars in thousands)	2023		2022
Current liabilities
Lease liability	$	5,900	$	—
Accrued pension		684		684
Security deposit payable		53		68
Finance lease liabilities		3		28
Other		33		33
Other current liabilities	$	6,673	$	813
Other liabilities
Lease make-good provision		5,860		6,131
Accrued pension		2,771		3,138
Deferred rent liability		1,537		2,484
Environmental reserve		1,656		1,656
Lease liability		—		5,900
Acquired leases		5		11
Other non-current liabilities	$	11,829	$	19,320