Fair Value Measurements (Details) - Fair value - USD ($) $ in Thousands	Mar. 31, 2016	Jun. 30, 2015
Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivatives
Deferred consideration on acquisition
Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivatives	$ (220)	$ (1,542)
Deferred consideration on acquisition
Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivatives
Deferred consideration on acquisition	$ (6,351)	$ (5,465)