
	Three Months Ended March 31, 2024								Three Months Ended March 31, 2023
	Employee Terminations		Facilities Exit Costs		Assets Impairment Charges		Total		Employee Terminations		Facilities Exit Costs		Assets Impairment Charges		Total
Cost of revenue, platform	$	(10)	$	—	$	—	$	(10)	$	—	$	—	$	—	$	—
Cost of revenue, devices	1		—		5		6		—		—		—		—
Research and development	383		37		533		953		13,850		—		—		13,850
Sales and marketing	686		2		173		861		6,677		—		—		6,677
General and administrative	(130)		(24)		140		(14)		4,712		1,693		4,338		10,743
Total restructuring charges	$	930	$	15	$	851	$	1,796	$	25,239	$	1,693	$	4,338	$	31,270

A reconciliation of the beginning and ending balance of employee termination restructuring charges and facilities exit costs, which are included in Accrued liabilities in the condensed consolidated balance sheets, is as follows (in thousands):


	Three Months Ended March 31, 2024						Three Months Ended March 31, 2023
	Employee Terminations		Facilities Exit Costs		Total		Employee Terminations		Facilities Exit Costs		Total
Beginning balance	$	12,661	$	1,198	$	13,859	$	22,093	$	—	$	22,093
Restructuring charges incurred	930		15		945		25,239		1,693		26,932
Payments made	(11,248)		(309)		(11,557)		(22,133)		(398)		(22,531)
Ending balance	$	2,343	$	904	$	3,247	$	25,199	$	1,295	$	26,494