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Restructuring (Tables)
9 Months Ended
Jun. 30, 2019
Restructuring and Related Activities [Abstract]  
Schedule of Changes in Restructuring Accrual The following table summarizes changes in the restructuring accrual during the nine months ended June 30, 2019 (amounts shown in thousands):
Balance at September 30, 2018$— 
Costs incurred3,214 
Payments(160)
Foreign currency effect on the restructuring accrual28 
Balance at June 30, 2019$3,082