Accrued Expenses and Other Liabilities - Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Jun. 30, 2016
Accrued expenses and other current liabilities
Payroll and payroll-related	$ 20,864	$ 17,809
Royalties and outside commissions	2,733	2,640
Professional fees	2,216	1,696
Deferred acquisition payments	8,548	584
Other	13,788	13,376
Total accrued expenses and other current liabilities	$ 48,149	$ 36,105