Accrued Liabilities and Other Current Liabilities

12 Months Ended

Dec. 31, 2019

Payables and Accruals [Abstract]

Accrued Liabilities and Other Current Liabilities

Accrued Liabilities and Other Current Liabilities

The following table presents the detail of accrued liabilities and other current liabilities for the periods presented (amounts in thousands):

	December 31,
	2019		2018
Payroll and other employee related costs	$	27,920	$	19,014
Professional services, consulting and other vendor fees	20,382		17,461
Unrecognized tax benefits	2,053		1,913
Sales commissions	9,654		6,239
Contingent earn-out (Note 8)	557		2,372
Restructuring	314		977
Other	1,898		2,686
Total	$	62,778	$	50,662