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Fair Value (Tables)

6 Months Ended

Jun. 30, 2017

Fair Value [Abstract]

Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis

The following table represents the Company’s fair value hierarchy for its financial assets and liabilities measured at fair value on a recurring basis as of June 30, 2017:  







		Quoted Prices in Active Markets for Identical Assets (Level 1)			Significant Other Observable Inputs (Level 2)			Significant Other Unobservable Inputs (Level 3)			Total
Assets:
Money market funds		$	—		$	12,074		$	—		$	12,074
U.S. government agencies and securities			6,992			—			—			6,992
Corporate bonds			—			1,500			—			1,500
Commercial paper			—			5,473			—			5,473
Total assets		$	6,992		$	19,047		$	—		$	26,039
Liabilities:
Acquisition-related contingent consideration			—			—			41,176			41,176
Total liabilities		$	—		$	—		$	41,176		$	41,176

There were no changes in the levels or methodology of measurement of financial assets and liabilities during the three and six months ended June 30, 2017.

The following table represents the Company’s fair value hierarchy for its financial assets and liabilities measured at fair value on a recurring basis as of December 31, 2016:  







		Quoted Prices in Active Markets for Identical Assets (Level 1)			Significant Other Observable Inputs (Level 2)			Significant Other Unobservable Inputs (Level 3)			Total
Assets:
Money market funds		$	—		$	17,085		$	—		$	17,085
Commercial paper			—			5,996			—			5,996
U.S. government agencies and securities			7,000			1,529			—			8,529
Corporate bonds			—			8,276			—			8,276
Total assets		$	7,000		$	32,886		$	—		$	39,886
Liabilities:
Acquisition-related contingent consideration			—			—			41,176			41,176
Total liabilities		$	—		$	—		$	41,176		$	41,176



Level 3 Fair Value Measurements Using Significant Other Unobservable Inputs for Acquisition-Related Contingent Consideration

The following table represents the Company’s Level 3 fair value measurements using significant other unobservable inputs for acquisition-related contingent consideration as of June 30, 2017:




Beginning Balance – January 1, 2017		$	41,176
Amounts acquired			—
Transfers in (out) of Level 3			—
Changes in fair value included in earnings			—
Ending Balance – June 30, 2017		$	41,176

The following table represents the Company’s Level 3 fair value measurements using significant other unobservable inputs for acquisition-related contingent consideration as of December 31, 2016: 







Beginning Balance – January 1, 2016		$	40,207
Amounts acquired			—
Transfers in (out) of Level 3			—
Changes in fair value included in earnings			969
Ending Balance – December 31, 2016		$	41,176



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- References

No definition available.

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- Definition

Tabular disclosure of the fair value measurement of liabilities using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets), and gains or losses recognized in other comprehensive income (loss) and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs) by class of liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19279-110258

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

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- Definition

Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, 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 1
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19190-110258

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