Property and equipment, net consisted of the following as of the dates presented (dollars in thousands):


	Estimated Useful Life	December 31,
	(Years)	2023			2022
Computer equipment and software	3 - 5	$	3,681		$	3,195
Internal-use software	5		18,135			13,131
Furniture and fixtures	3		912			892
Leasehold improvements	Shorter of lease term or useful life		5,431			4,704
Construction in progress			—			291
			28,159			22,213
Less: Accumulated depreciation and amortization*			(13,025	)		(8,896	)
		$	15,134		$	13,317

* For the year ended December 31, 2023, accumulated depreciation and amortization expense included $(167) thousand of computer disposals

and $54 thousand of foreign currency translation adjustments. For the year ended December 31, 2022, accumulated depreciation and amortization expense included $(208) thousand of computer disposals and $(222) thousand of foreign currency translation adjustments.

Depreciation of property and equipment and amortization of internal-used software was $4.2 million, $3.2 million and $2.3 million for the years ended December 31, 2023, 2022 and 2021, respectively.

The Company capitalized $5.0 million and $5.7 million in costs related to internal-use software during the years ended December 31, 2023 and 2022.

As of December 31, 2023 and 2022, the carrying value of internal-used software was $12.7 million and $10.6 million, respectively. Amortization expense related to internal-used software was $2.9 million, $1.6 million and $0.8 for the years ended December 31, 2023, 2022 and 2021, respectively.

The following table summarizes the Company’s property and equipment, net based on geography (in thousands):


	December 31,
	2023		2022
Long-lived assets:
U.S.	$	13,503	$	11,655
U.K.		105		196
Other countries		1,526		1,466
	$	15,134	$	13,317