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Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2017

Fair Value Disclosures [Abstract]

Summary of Fair Value Measurements of Company's Financial Assets

The following table sets forth the fair value of the Company’s financial assets measured on a recurring basis by level within the fair value hierarchy (in thousands):

		March 31, 2017
		Total				Level 1				Level 2				Level 3
Assets:
Money market funds		$	70,129			$	70,129			$	—			$	—
Corporate bonds			46,067				—				46,067				—
Commercial paper			41,787				—				41,787				—
Asset-backed securities			14,356				—				14,356				—
Total		$	172,339			$	70,129			$	102,210			$	—
		December 31, 2016
		Total				Level 1				Level 2				Level 3
Assets:
Money market funds		$	68,561			$	68,561			$	—			$	—
Corporate bonds			58,410				—				58,410				—
Commercial paper			65,330				—				65,330				—
Asset-backed securities			4,884				—				4,884
Total		$	197,185			$	68,561			$	128,624			$	—

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- Definition

Tabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19190-110258

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258

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X

- References

No definition available.

+ Details

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