| http://www.w3.org/ns/prov#value | - As of July 31, 2013, we had $4.0 million in letters of credit outstanding, of which $3.5 million was included in other long-term assets and $0.5 million was included in prepaid expenses and other current assets, $10.0 million in borrowings outstanding, and had $16.0 million of available borrowing capacity under the credit facility.
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