DEBT: (Details 2) (USD $)	12 Months Ended
Sep. 30, 2013 item	Sep. 30, 2012
Long-term obligations
Long-term debt	$ 5,075,680	$ 6,258,509
Less current maturities	998,788	1,182,829
Long-term debt, less current maturities	4,076,892	5,075,680
Minimum principal maturities
2014	998,787
2015	341,191
2016	351,383
2017	3,384,319
Long-term debt	5,075,680	6,258,509
Letter of credit issued for worker's compensation insurance carrier as part of the entity's self-insured loss control program	400,000
2.99 % Real Estate Loan
Long-term obligations
Long-term debt	4,407,901	4,729,031
Fixed interest rate (as a percent)	2.99%
Periodic installments of principal and interest	38,344
Number of owned distribution facilities which collateralize debt instrument	3
Minimum principal maturities
Long-term debt	4,407,901	4,729,031
4.00 % Note payable
Long-term obligations
Long-term debt	667,779	1,526,821
Fixed interest rate (as a percent)	4.00%
Periodic installments of principal and interest	226,874
Minimum principal maturities
Long-term debt	667,779	1,526,821
Obligation Payable
Long-term obligations
Long-term debt		2,657
Fixed interest rate (as a percent)	4.96%
Periodic installments of principal and interest	448
Minimum principal maturities
Long-term debt		$ 2,657

Represents the number of owned distribution facilities which serve as collateral on debt instrument.

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- Definition

Amount of the required periodic payments including both interest and principal payments.

+ References

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

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- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

No definition available.

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- Definition

Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

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Amount of long-term debt, after unamortized discount or premium, scheduled to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

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-Publisher FASB

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-Topic 210

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-Subparagraph (SX 210.5-02.19,20)

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- Definition

Amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices and dates maturing in the next fiscal year following the latest fiscal year.

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- Definition

Amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices and dates maturing in the fourth fiscal year following the latest fiscal year.

+ References

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Amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices and dates maturing in the third fiscal year following the latest fiscal year.

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Amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices and dates maturing in the second fiscal year following the latest fiscal year.

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Carrying amount of long-term debt, net of unamortized discount or premium, excluding amounts to be repaid within one year or the normal operating cycle, if longer (current maturities). Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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- Definition

The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate.

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