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Subsequent Event (Detail) (Subsequent Event [Member], Credit Agreement [Member], USD $)
In Millions, unless otherwise specified |
9 Months Ended |
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Apr. 30, 2013
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Subsequent Event [Member] | Credit Agreement [Member]
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| Proceeds from Long-term Lines of Credit (in Dollars) | $ 4.0 |
| Debt Instrument Maturity Period | December 2016 |
| Line of Credit Facility, Maximum Borrowing Capacity (in Dollars) | $ 8.0 |
| Debt Instrument, Interest Rate, Stated Percentage Rate Range, Minimum | 1.25% |
| Debt Instrument, Basis Spread on Variable Rate | 4.00% |
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- Definition
Debt instrument maturity period. No definition available.
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- Definition
Percentage points added to the reference rate to compute the variable rate on the debt instrument. No definition available.
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- Definition
Minimum contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cash inflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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