Basis of Presentation and Consolidation and Recently Issued Accounting Standards (Details) $ in Millions	6 Months Ended
Mar. 31, 2020	Sep. 30, 2019 USD ($)
Basis of Presentation and Consolidation [Abstract]
ASU 2018-02 cumulative transition adjustment		$ 0.7
Number of different types of foreign currencies	140
Number of accounts for customers company-wide	30,000

Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption.

No definition available.

Name:	us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant