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LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR LOAN LOSSES (Schedule of Classes of the Loan Portfolio Summarized by Bank's Internal Risk Rating System) (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Sep. 30, 2015
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 419,345	$ 423,290
Pass
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 404,754	408,058
Special Mention
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross		210
Substandard
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 14,591	13,916
Doubtful
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross		1,106
One-to four-family residential
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 158,138	169,781
One-to four-family residential | Pass
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 153,597	$ 166,846
One-to four-family residential | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross
One-to four-family residential | Substandard
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 4,541	$ 2,935
One-to four-family residential | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross
Commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 175,611	$ 173,864
Commercial real estate | Pass
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 171,447	169,239
Commercial real estate | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross		210
Commercial real estate | Substandard
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 4,164	3,309
Commercial real estate | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross		1,106
Construction
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 12,671	6,679
Construction | Pass
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 10,192	$ 2,468
Construction | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross
Construction | Substandard
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 2,479	$ 4,211
Construction | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross
Home equity lines of credit
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 21,917	$ 21,176
Home equity lines of credit | Pass
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 20,992	$ 19,436
Home equity lines of credit | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross
Home equity lines of credit | Substandard
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 925	$ 1,740
Home equity lines of credit | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross
Commercial business
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 40,911	$ 41,485
Commercial business | Pass
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 38,429	$ 39,764
Commercial business | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross
Commercial business | Substandard
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 2,482	$ 1,721
Commercial business | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross
Other
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 10,097	$ 10,305
Other | Pass
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross	$ 10,097	$ 10,305
Other | Special Mention
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross
Other | Substandard
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross
Other | Doubtful
Financing Receivable, Recorded Investment [Line Items]
Loans and Leases Receivable, Gross

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Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=28367877&loc=d3e4428-111522

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