Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 30
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=109124213&loc=d3e6613-128477

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 30
-Paragraph 7
-URI http://asc.fasb.org/extlink&oid=109124213&loc=d3e6578-128477

Name:	us-gaap_BusinessCombinationConsiderationTransferred1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

Acquisitions UOB Acquisition (Details) - USD ($) $ in Millions		1 Months Ended	9 Months Ended
	Apr. 01, 2019	May 08, 2019	Jun. 30, 2019
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	$ 1.4
GMP Securities Acquisition [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred			$ 8.2
UOB Acquisition [Member] [Member]
Business Acquisition [Line Items]
Escrow Deposit Disbursements Related to Property Acquisition			$ 2.5
Business Combination, Consideration Transferred		$ 2.5