Restructuring and Severance

9 Months Ended

Sep. 30, 2018

Restructuring And Related Activities [Abstract]

Restructuring and Severance

12. Restructuring and Severance

On February 14, 2018, the Company acquired 3VR. As a result of the acquisition, in the three and nine months ended September 30, 2018, the Company incurred restructuring and severance expenses of $0.2 million and $0.6 million, respectively, consisting of facility rental related costs of $0.1 million and $0.3 million, respectively, and severance related costs of $0.1 million and $0.3 million, respectively. In the first quarter of 2018, the Company engaged a property management firm to actively market and search for a tenant to sublease the newly acquired 3VR office facility in San Francisco, California. In the third quarter of 2018, the Company entered into an agreement with a tenant to sublease the entire facility over the remaining term of the original lease.

In the three and nine months ended September 30, 2017, the Company recorded a credit resulting from actual expenditures being less than originally accrued associated with the worldwide restructuring plan implemented in the first quarter of 2016.

Restructuring and severance activities during the nine months ended September 30, 2018 and 2017 were as follows (in thousands):

	Three Months Ended September 30,						Nine Months Ended September 30,
	2018			2017			2018			2017
Balance at beginning of period	$	—					$	—		$	237
Restructuring expense incurred for the period		223			(49	)		591			(49	)
Payments and non-cash item adjustment during    the period		(223	)		49			(591	)		(188	)
Balance at end of period	$	—		$	—		$	—		$	—