Property and Equipment (Tables)

3 Months Ended

Mar. 31, 2019

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

The following table represents the property and equipment balances as of March 31, 2019 and December 31, 2018:

	March 31, 2019			December 31, 2018
	(In thousands)
Equipment	$	76,668		$	75,417
Furniture and fixtures	8,122			7,844
Leasehold improvements	16,381			16,274
Software	42,305			42,048
Construction in progress	11,791			10,706
Property and equipment, gross	155,267			152,289
Accumulated depreciation and amortization	(103,228		)	(100,789		)
Total property and equipment, net	$	52,039		$	51,500

Long-Lived Assets by Geographic Areas

The following table summarizes the geographic information for property and equipment, net, as of March 31, 2019 and December 31, 2018:

	March 31, 2019		December 31, 2018
	(In thousands)
United States	$	45,656	$	44,684
Rest of world (1)	6,383		6,816
Total property and equipment, net	$	52,039	$	51,500

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⁽¹⁾  No individual country represented more than 10% of the respective totals.