Corporate Office Relocation (Tables)

12 Months Ended

Dec. 31, 2018

Other Income and Expenses [Abstract]

Summary of Relocation Accruals and Expenses

The following table summarizes the changes to our accrued liability balance related to our corporate office relocation (in thousands):

	Year ended December 31,
	2018			2017
Beginning balance	$	583		$	—
Additions for costs expensed	—			2,113
Less non-cash expense (1)	—			(613		)
Reductions for payments	(583		)	(917		)
Ending balance	$	—		$	583

——————

⁽¹⁾  Represents non-cash write-off of leasehold improvements, furniture and fixtures and the net liability associated with the straight-line expense associated with the lease of our former corporate office.

The following table summarizes our corporate office relocation costs by category (in thousands):

	Year Ended December 31, 2017
Remaining lease costs	$	1,258
Impairment of leasehold improvements and furniture and fixtures	795
Relocation costs	60
Total corporate relocation costs	$	2,113