The Company (Tables)

12 Months Ended

Dec. 31, 2018

Restructuring And Related Activities [Abstract]

Summary of Reconciliation of Restructuring Liability

A reconciliation of the beginning and ending restructuring liability is as follows:

	One-Time Employee Termination Benefit Costs			Contract Termination Costs			Consulting Costs			Asset Disposal Costs			Total
Year Ended December 31, 2018
Balance, beginning of period	$	—		$	—		$	—		$	—		$	—
Additions, charged to costs		8,449			660			3,156			2,507			14,772
Payments		(6,370	)		(271	)		(3,077	)		(2,507	)		(12,225	)
Balance, end of period	$	2,079		$	389		$	79		$	—		$	2,547