Goodwill and Intangible Assets (Tables)	9 Months Ended
Jun. 30, 2018
Goodwill and Intangible Assets Disclosure [Abstract]
Changes in Carrying Amount of Goodwill and Intangible Assets	The changes in the carrying amount of goodwill by reportable segment for the nine months ended June 30, 2018 are as follows (dollars in thousands):

Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

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