Property held for sale (Details) - Lakeland Bank Property [Member] - USD ($)	3 Months Ended
Jan. 31, 2016	Oct. 31, 2015
Real Estate Properties [Line Items]
Rental properties	$ 2,300,000	$ 2,300,000
Maximum purchase price of property	3,000,000
Lost annual rents due to sale of property	$ 241,000

Carrying amount of income producing properties held for rental.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.1(d))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Name:	us-gaap_RentalProperties
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant