

	December 31,
(Dollars in thousands)	2020		2019
Current liabilities
Liability for demolition and remediation costs	$	2,928	$	2,745
Accrued pension⁽²⁾		684		684
Security deposit payable		132		114
Finance lease liabilities		49		93
Other		33		17
Other current liabilities	$	3,826	$	3,653
Other liabilities
Accrued pension⁽³⁾		4,048		4,469
Lease make-good provision		7,408		6,667
Deferred rent liability		2,897		—
Environmental reserve		1,656		1,656
Lease liability⁽¹⁾		5,900		5,900
Acquired leases		31		37
Finance lease liabilities		69		116
Other		8		9
Other non-current liabilities	$	22,017	$	18,854

(1)Represents the lease liability of the option associated with the ground lease purchase of the Village East Cinema. See below for more information.

(2)Represents the pension liability associated with the Supplemental Executive Retirement Plan explained below.



	December 31,
(Dollars in thousands)	2020		2019
Current liabilities	$	684	$	684
Other liabilities - Non current		4,048		4,469
Total pension liability	$	4,732	$	5,153



	December 31,
(Dollars in thousands)	2020		2019
Unamortized actuarial loss	$	2,135	$	2,287
Accumulated other comprehensive income	$	2,135	$	2,287



(Dollars in thousands)	As of and for the year ended December 31, 2020		As of and for the year ended December 31, 2019
Lease make-good provision, at January 1	$	6,667	$	5,614
Liabilities incurred during the year		62		902
Liabilities settled during the year		—		(206)
Accretion expense		291		352
Effect of changes in foreign currency		388		5
Lease make-good provision, at December 31	$	7,408	$	6,667