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Fair value measurement (Tables)

9 Months Ended

Sep. 30, 2017

Fair Value Disclosures [Abstract]

LTIP Investments Carried at Fair Value by Category on Condensed Consolidated and Combined Balance Sheets in Accordance with Valuation Hierarchy

The following table presents the LTIP investments carried at fair value as of September 30, 2017 and December 31, 2016, by category on the Condensed Consolidated and Combined Balance Sheets in accordance with the valuation hierarchy defined above (in thousands):

Fair value measurement as of September 30, 2017		Level 1				Level 2				Level 3				Total
Assets:
Mutual funds		$	1,687			$	—			$	—			$	1,687
Fixed income fund															606
Total investments at fair value														$	2,293

Fair value measurement as of December 31, 2016		Level 1				Level 2				Level 3				Total
Assets:
Mutual funds		$	2,228			$	—			$	—			$	2,228
Fixed income fund															1,031
Total investments at fair value														$	3,259

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- References

No definition available.

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- Definition

Tabular disclosure of quantitative information about the inputs used in the fair value measurement of assets. This disclosure may include, but is not limited to, the fair value of the asset, valuation technique used to measure fair value, the inputs used to measure fair value, the ranges of the inputs, and the weighted averages of the inputs.

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

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