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Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2017

Fair Value Disclosures [Abstract]

Schedule of Assets and Liabilities Carried at Fair Value

The fair value of assets and liabilities carried at fair value was determined using the following inputs (in thousands):

		December 31, 2017
		Total				Level 1				Level 3
Assets
Cash equivalents:
Money market funds		$	20,092			$	20,092			$	—
Other Assets
Embedded conversion option held for investment		$	984			$	—			$	984
		December 31, 2016
		Total				Level 1				Level 3
Assets
Cash equivalents:
Money market funds		$	20,069			$	20,069			$	—
Other Assets
Embedded conversion option held for investment		$	873			$	—			$	873

Fair Value Measured and Recorded Using Significant Unobservable Inputs

Fair Value Measured and Recorded Using Significant Unobservable Inputs (Level 3) (in thousands):

		December 31, 2017
Beginning balance		$	873
Total gains included in earnings (1)		111
Ending balance		$	984

(1) Amount includes both fair value and foreign currency adjustments.

X

- Definition

Tabular disclosure of the fair value measurement of assets using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period 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 asset.

+ 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 (c)
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258

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-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

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X

- Definition

Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=77997519&loc=d3e13476-108611

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-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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-Name Accounting Standards Codification
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-Publisher FASB
-Name Accounting Standards Codification
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