Property and Equipment

12 Months Ended

Dec. 31, 2018

Property, Plant and Equipment [Abstract]

Property and equipment consisted of the following as of December 31, 2019 and 2018 (in thousands):



	2019			2018
Purchased software, including capitalized software development costs	$	13,965		$	16,239
Computer hardware	8,975			12,292
Furniture and office equipment	2,369			2,518
Leasehold improvements	7,244			7,396
Construction in process	46			457
	32,599			38,902
Less: accumulated depreciation	(23,002		)	(26,895		)
Property and equipment, net	$	9,597		$	12,007

Depreciation expense for the years ended December 31, 2019, 2018 and 2017 was $5.7 million, $5.5 million and $6.0 million, respectively. During the year ended December 31, 2019, the Company disposed of purchased software, including capitalized software development costs, computer hardware, furniture and office equipment and leasehold improvements with a cost of $10.0 million and accumulated depreciation of $9.6 million resulting in a $0.4 million loss in the consolidated statements of operations for the year ended December 31, 2019 related to these disposals. During the year ended December 31, 2018, the Company disposed of computer hardware, furniture and office equipment and leasehold improvements with a cost of $4.9 million and accumulated depreciation of $4.9 million. The Company recognized a de minimis loss in the consolidated statements of operations for the year ended December 31, 2018 related to these disposals. As a result of an amendment to the Company's corporate headquarters lease agreement during the year ended December 31, 2018, the Company disposed of leasehold improvements with a cost of $0.8 million and accumulated depreciation of $0.3 million and recorded a $0.5 million reduction to its lease incentive obligation.