Severance and Retention (Tables)

12 Months Ended

Dec. 31, 2019

Restructuring And Related Activities [Abstract]

Summary of Severance and Retention Expense

Severance and retention expense are included in the Consolidated Statements of Comprehensive Loss as follows:

	Year Ended December 31, 2019		Year Ended December 31, 2018
Costs of revenues	$	301	$	8
General and administrative		567		799
Sales and marketing		516		616
Research and development		19		-
Total	$	1,403	$	1,423

Summary of Severance Related Liabilities within Accounts Payable and Accrued Expense

The activity and balance of severance-related liabilities, which are recorded within Accounts payable and accrued expense in our Consolidated Balance Sheet, are as follows (in thousands):

Balance at December 31, 2017	$	1,071
Payments		(1,939	)
Expense		1,423
Balance at December 31, 2018	$	555
Payments		(1,600	)
Expense		1,403
Balance at December 31, 2019	$	358