Quarterly report pursuant to Section 13 or 15(d)

Discontinued Operations (Details)

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Discontinued Operations (Details) (USD $)
 3 Months Ended 9 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Discontinued Operations [Abstract]        
Severance costs       $ 100,000
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Net loss 0 (169,000) 0 (219,000)
Agricultural Services [Member]
        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Revenue - net 0 2,840,000 0 6,596,000
Gross margin (in hundredths) 0.00% 3.00% 0.00% 3.40%
Net loss 0 (169,000) 0 (219,000)
Accounts receivable - net 229,000 1,078,000 229,000 1,078,000
Fixed assets 0 14,000 0 14,000
Total assets 229,000 1,092,000 229,000 1,092,000
Total liabilities $ 0 $ 415,000 $ 0 $ 415,000
Agricultural Services [Member] | Minimum [Member]
        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Receivables collection period     3 months