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Debt (Tables) | 6 Months Ended
--- | ---
Mar. 31, 2014
Debt [Abstract] |
Schedule of Debt [Table Text Block] |
|  |  | March 31, |  | September 30,
|  |  | 2014 |  | 2013
Wells Fargo Term Loan, paid in installments thru Aug 9, 2017 |  | $ | 11,958 |  | $ | 13,708
Capital leases and other |  |  | - |  |  | 64
| Total debt |  |  | 11,958 |  |  | 13,772
Less — Short-term debt and current maturities of long-term debt |  |  | (3,500) |  |  | (3,562)
| Total long-term debt |  | $ | 8,458 |  | $ | 10,210
Schedule of Maturities of Long-term Debt [Table Text Block] |
|  | Term Debt
2014 |  | $ | 1,750
2015 |  |  | 3,500
2016 |  |  | 3,500
2017 |  |  | 3,208
Total |  | $ | 11,958
Schedule of Line of Credit Facilities [Table Text Block] |
Level |  | Thresholds |  | Interest Rate Margin
I |  | Liquidity ≤ $20,000 at any time during the period; or Excess Availability ≤ $7,500 at any time during the period; or Fixed charge coverage ratio < 1.0:1.0 |  | 4.00 percentage points
II |  | Liquidity > $20,000 at all times during the period; and Liquidity ≤ $30,000 at any time during the period; and Excess Availability > $7,500; and Fixed charge coverage ratio ≥ 1.0:1.0 |  | 3.50 percentage points
III |  | Liquidity > $30,000 at all times during the period; and Excess Availability > $7,500; and Fixed charge coverage ratio ≥ 1.0:1.0 |  | 3.00 percentage points

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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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- Definition Tabular disclosure of short-term or long-term contractual arrangements with lenders, including letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(e),(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph f -Article 4 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
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- Definition Tabular disclosure of the combined aggregate amount of maturities and sinking fund requirements for all long-term borrowings for each of the five years following the date of the latest balance sheet date presented. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 + Details
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