Fair Value Measurements (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Jun. 30, 2019
Fair Value of Assets (Liabilities)
Short-term investments	$ 49,000	$ 24,000
Level 1
Fair Value of Assets (Liabilities)
Short-term investments	49,000	24,000
Level 2
Fair Value of Assets (Liabilities)
Foreign currency derivatives	442	383
Interest rate swap (liability)	(1,040)	$ (977)
Level 3
Fair Value of Assets (Liabilities)
Contingent consideration on acquisitions	$ (7,678)

Amount of liability recognized arising from contingent consideration in a business combination.

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