XML 29 R29.htm IDEA: XBRL DOCUMENT v2.4.0.6
Notes Payable (Tables)
 6 Months Ended
Jan. 31, 2013
Notes Payable [Abstract]  
Schedule of borrowings on revolving loan agreement
As of January 31, 2013, borrowings on the revolving loan agreement are as follows:
 
 
Interest Rate
 
Balance
USD-denominated borrowing
 
1.3000
%
 
$
13,000

EUR-denominated borrowing
 
1.1800
%
 
66,478

GBP-denominated borrowing
 
1.6200
%
 
32,862

Total borrowing on revolving loan agreement
 
1.3226
%
 
$
112,340