XML 23 R46.htm IDEA: XBRL DOCUMENT v3.3.0.814

Summary Of Significant Accounting Policies Summary of Significant Accounting Policies: Operations (Details)	12 Months Ended
	Sep. 30, 2015 branch
Accounting Policies [Abstract]
Number of branches	22

X

- Definition

Number of Bank Branches

+ References

No definition available.

+ Details

Name:	tsbk_NumberofBankBranches
Namespace Prefix:	tsbk_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_AccountingPoliciesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration