Other Liabilities (Tables)

6 Months Ended

Jun. 30, 2023

Other Liabilities [Abstract]

Summary Of Other Liabilities Including Pension

	June 30,		December 31,
(Dollars in thousands)	2023		2022
Current liabilities
Accrued pension		684		684
Security deposit payable		111		68
Finance lease liabilities		11		28
Other		33		33
Other current liabilities	$	839	$	813
Other liabilities
Lease make-good provision		6,054		6,131
Accrued pension		2,952		3,138
Deferred rent liability		2,057		2,484
Environmental reserve		1,656		1,656
Lease liability		5,900		5,900
Acquired leases		8		11
Other non-current liabilities	$	18,627	$	19,320