Basis of Presentation (Tables)

3 Months Ended

Dec. 31, 2020

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Accounts Receivable, Allowance for Credit Loss

The following table summarizes the activity for the accounts receivable allowance for doubtful accounts for the three months ended December 31, 2020:

	Accounts Receivable Allowance for Doubtful Accounts
Balance at October 1, 2020	$	9,618
Current period expense / (deductions)	(663)
Translation and other adjustments (1)	295
Balance at December 31, 2020	$	9,250

(1) Includes the impact of foreign currency fluctuations and amounts determined not to be collectible (including direct write-offs), net of recoveries.