XML 88 R50.htm IDEA: XBRL DOCUMENT v3.5.0.2
Note 11 - Senior Secured, Senior, Senior Amortizing and Senior Exchangeable Notes (Details Textual)
$ in Thousands
9 Months Ended 12 Months Ended
Sep. 08, 2016
USD ($)
Jul. 29, 2016
USD ($)
May 15, 2016
USD ($)
Jan. 15, 2016
USD ($)
Nov. 05, 2014
USD ($)
Jul. 31, 2016
USD ($)
Jul. 31, 2015
USD ($)
Oct. 31, 2015
USD ($)
The 6.25% 2016 Notes [Member] | Unsecured Senior Notes Excluding Senior Amortizing Notes and Senior Exchangeable Notes [Member]                
Debt Instrument, Maturity Date           Jan. 15, 2016   Jan. 15, 2016
Debt Instrument, Interest Rate, Stated Percentage       6.25%   6.25%   6.25%
Repayments of Senior Debt       $ 172,700        
The 7.5% 2016 Notes [Member] | Unsecured Senior Notes Excluding Senior Amortizing Notes and Senior Exchangeable Notes [Member]                
Debt Instrument, Maturity Date           May 15, 2016   May 15, 2016
Debt Instrument, Interest Rate, Stated Percentage     7.50%     7.50%   7.50%
Repayments of Senior Debt     $ 86,500          
The 5.0% 2021 Notes [Member] | Senior Secured Notes [Member]                
Debt Instrument, Maturity Date           Nov. 01, 2021   Nov. 01, 2021
Debt Instrument, Interest Rate, Stated Percentage           5.00%   5.00%
The 8.625% 2017 Notes [Member] | Unsecured Senior Notes Excluding Senior Amortizing Notes and Senior Exchangeable Notes [Member] | Subsequent Event [Member]                
Debt Instrument, Redemption, Aggregate Price $ 126,100              
The 8.625% 2017 Notes [Member] | Unsecured Senior Notes Excluding Senior Amortizing Notes and Senior Exchangeable Notes [Member]                
Debt Instrument, Maturity Date           Jan. 15, 2017   Jan. 15, 2017
Debt Instrument, Interest Rate, Stated Percentage           8.625%   8.625%
Long-term Debt, Gross           $ 121,000    
The 2.0% 2021 Notes [Member] | Senior Secured Notes [Member]                
Debt Instrument, Maturity Date           Nov. 01, 2021   Nov. 01, 2020
Debt Instrument, Interest Rate, Stated Percentage           2.00%   2.00%
The 7.25% 2020 Notes [Member] | Senior Secured Notes [Member]                
Debt Instrument, Maturity Date           Oct. 15, 2020   Oct. 15, 2020
Debt Instrument, Interest Rate, Stated Percentage           7.25%   7.25%
The 9.125% 2020 Notes [Member] | Senior Secured Notes [Member] | Subsequent Event [Member]                
Extinguishment of Debt, Amount $ 75,000              
The 9.125% 2020 Notes [Member] | Senior Secured Notes [Member]                
Debt Instrument, Maturity Date           Nov. 15, 2020   Nov. 15, 2020
Debt Instrument, Interest Rate, Stated Percentage           9.125%   9.125%
Extinguishment of Debt, Amount   $ 75,000            
The 7.25% 2020 Notes and 9.125% 2020 Notes [Member] | Senior Secured Notes [Member] | Restricted Cash [Member] | Letter of Credit [Member]                
Cash Collateral for Borrowed Securities           $ 1,700   $ 2,600
The 7.25% 2020 Notes and 9.125% 2020 Notes [Member] | Senior Secured Notes [Member]                
Debt Instrument, Collateral Amount           640,000    
Cash Collateral for Borrowed Securities           122,700    
The 2.0% 2021 Notes Member and 5.0% 2021 Notes [Member] | Senior Secured Notes [Member] | Cash and Cash Equivalents Collateral [Member]                
Debt Instrument, Collateral Amount           60,500    
The 2.0% 2021 Notes Member and 5.0% 2021 Notes [Member] | Senior Secured Notes [Member] | Secured Group [Member]                
Debt Instrument, Collateral Amount           146,400    
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures           $ 80,700    
8.0% Senior Notes Due 2019 [Member] | Debt Instrument, Redemption Period, November 5, 2014 to August 1, 2019 [Member]                
Debt Instrument, Redemption Price, Percentage         100.00%      
8.0% Senior Notes Due 2019 [Member] | Debt Instrument, Redemption Period, August 1, 2019 to November 1, 2019 [Member]                
Debt Instrument, Redemption Price, Percentage         100.00%      
8.0% Senior Notes Due 2019 [Member]                
Debt Instrument, Interest Rate, Stated Percentage         8.00% 8.00%    
Debt Instrument, Face Amount         $ 250,000      
Proceeds from Issuance of Long-term Debt         $ 245,700      
Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member] | Subsequent Event [Member]                
Debt Instrument, Basis Spread on Variable Rate 7.00%              
Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member]                
Debt Instrument, Basis Spread on Variable Rate   7.00%            
Term Loan [Member] | Base Rate [Member] | Subsequent Event [Member]                
Debt Instrument, Basis Spread on Variable Rate 6.00%              
Term Loan [Member] | Base Rate [Member]                
Debt Instrument, Basis Spread on Variable Rate   6.00%            
Term Loan [Member] | Subsequent Event [Member]                
Debt Instrument, Face Amount $ 75,000              
Term Loan [Member]                
Debt Instrument, Face Amount   $ 75,000            
The 7.0% 2019 Notes [Member] | Unsecured Senior Notes Excluding Senior Amortizing Notes and Senior Exchangeable Notes [Member] | Subsequent Event [Member]                
Debt Instrument, Interest Rate, Stated Percentage 7.00%              
The 7.0% 2019 Notes [Member] | Unsecured Senior Notes Excluding Senior Amortizing Notes and Senior Exchangeable Notes [Member]                
Debt Instrument, Maturity Date           Jan. 15, 2019   Jan. 15, 2019
Debt Instrument, Interest Rate, Stated Percentage   7.00%       7.00%   7.00%
The 10.0% 2018 Notes [Member] | Senior Secured Notes [Member] | Subsequent Event [Member]                
Debt Instrument, Interest Rate, Stated Percentage 10.00%              
Debt Instrument, Face Amount $ 75,000              
The 10.0% 2018 Notes [Member] | Senior Secured Notes [Member]                
Debt Instrument, Interest Rate, Stated Percentage   10.00%            
Debt Instrument, Face Amount   $ 75,000            
The 10.0% 2018 Notes [Member] | Subsequent Event [Member]                
Debt Instrument, Interest Rate, Stated Percentage 10.00%              
The 9.50% 2020 Notes [Member] | Senior Secured Notes [Member] | Subsequent Event [Member]                
Debt Instrument, Interest Rate, Stated Percentage 9.50%              
Debt Instrument, Face Amount $ 75,000              
The 9.50% 2020 Notes [Member] | Senior Secured Notes [Member]                
Debt Instrument, Interest Rate, Stated Percentage   9.50%            
Debt Instrument, Face Amount   $ 75,000            
Series A Preferred Stock [Member]                
Preferred Stock, Dividend Rate, Percentage           7.625%    
Debt Covenant Fixed Charge Coverage Ratio Minimum           2    
Repayments of Senior Debt           $ 263,994 $ 4,238