Fair Value Measurements (Details 1) $ in Thousands	3 Months Ended
Jun. 30, 2016 USD ($)
Company's assets measured at fair value using significant unobservable inputs (Level 3)
Balance as of March 31, 2016	$ 23,843
Fair value adjustments	2,574
Balance as of June 30, 2016	$ 26,417

Amount of increase (decrease) of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	duration