XML 25 R29.htm IDEA: XBRL DOCUMENT v2.4.0.8
Debt (Details) (USD $)
3 Months Ended 9 Months Ended 9 Months Ended 9 Months Ended 0 Months Ended 156 Months Ended 3 Months Ended 3 Months Ended 0 Months Ended 3 Months Ended 0 Months Ended 3 Months Ended 0 Months Ended 0 Months Ended
Sep. 30, 2014
Mar. 31, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Dec. 31, 2013
Sep. 30, 2014
Senior secured revolving credit facility [Member]
Sep. 22, 2014
Senior secured revolving credit facility [Member]
Sep. 22, 2014
Senior secured revolving credit facility [Member]
Minimum [Member]
Sep. 22, 2014
Senior secured revolving credit facility [Member]
Maximum [Member]
Sep. 22, 2014
Senior secured revolving credit facility [Member]
Alternative Testing for Covenant [Member]
Minimum [Member]
Sep. 22, 2014
Senior Notes [Member]
Sep. 30, 2014
Senior secured revolving credit facility [Member]
Sep. 30, 2014
Senior Notes, Issued [Member]
Senior Notes [Member]
Dec. 31, 2013
Senior Notes, Issued [Member]
Senior Notes [Member]
Mar. 18, 2014
Senior Notes [Member]
Sep. 30, 2014
Senior Notes [Member]
Nov. 21, 2011
Senior Notes, 2011 [Member]
Mar. 11, 2010
Senior Notes, 2010 [Member]
Mar. 19, 2014
Senior Notes, 2014 [Member]
Mar. 18, 2014
Senior Notes, 2014 [Member]
Jun. 30, 2014
Senior Notes, 2010 and 2011 [Member]
Mar. 31, 2014
Senior Notes, 2010 and 2011 [Member]
Sep. 30, 2014
Senior Notes, 2010 and 2011 [Member]
May 01, 2014
Senior Notes, 2010 and 2011 [Member]
Mar. 04, 2014
Senior Notes, 2010 and 2011 [Member]
Sep. 30, 2014
Senior Notes, 2010 and 2011 [Member]
Senior Notes [Member]
Sep. 30, 2014
London Interbank Offered Rate (LIBOR) [Member]
Senior secured revolving credit facility [Member]
Sep. 23, 2014
London Interbank Offered Rate (LIBOR) [Member]
Senior secured revolving credit facility [Member]
Minimum [Member]
Sep. 23, 2014
London Interbank Offered Rate (LIBOR) [Member]
Senior secured revolving credit facility [Member]
Maximum [Member]
Sep. 30, 2014
Prime Rate [Member]
Senior secured revolving credit facility [Member]
Sep. 23, 2014
Prime Rate [Member]
Senior secured revolving credit facility [Member]
Minimum [Member]
Sep. 23, 2014
Prime Rate [Member]
Senior secured revolving credit facility [Member]
Maximum [Member]
Dec. 31, 2014
Subsequent Event [Member]
Senior Notes, 2010 and 2011 [Member]
Oct. 23, 2014
Subsequent Event [Member]
Senior Notes, 2010 and 2011 [Member]
Mar. 14, 2014
Redemption Prior to March 15, 2017 [Member]
Senior Notes, 2014 [Member]
Mar. 14, 2014
Redemption Prior to March 15, 2017 [Member]
Senior Notes, 2014 [Member]
May 02, 2014
Debt Instrument, Redemption, Period One [Member]
Senior Notes, 2010 and 2011 [Member]
May 01, 2014
Debt Instrument, Redemption, Period One [Member]
Senior Notes, 2010 and 2011 [Member]
Oct. 24, 2014
Debt Instrument, Redemption, Period Two [Member]
Subsequent Event [Member]
Senior Notes, 2010 and 2011 [Member]
Oct. 23, 2014
Debt Instrument, Redemption, Period Two [Member]
Subsequent Event [Member]
Senior Notes, 2010 and 2011 [Member]
Long-term Debt, by Current and Noncurrent [Abstract]                                                                                  
Long-term Debt $ 463,732,000     $ 463,732,000   $ 502,513,000               $ 423,645,000 $ 419,586,000   $ 423,600,000                                                
Line of Credit Facility [Abstract]                                                                                  
Line of Credit Facility, Maximum Borrowing Capacity               350,000,000                                                                  
Line of Credit Facility, Potential Increase in Aggregate Commitments of Lenders               100,000,000                                                                  
Debt Instrument, Basis Spread on Variable Rate                                                       2.25% 2.00% 3.00% 1.25% 1.00% 2.00%                
Debt Instrument Stated Percentage of Outstanding Equity Interests of First Tier Foreign Subsidiaries That Secure Debt Obligations               65.00%                                                                  
Line of Credit Facility, Amount Outstanding             40,000,000                                                                    
Letters of Credit Outstanding, Amount             14,000,000                                                                    
Line of Credit Facility, Remaining Borrowing Capacity             296,000,000                                                                    
Ratio of Indebtedness to Net Capital             1.9                                                                    
Ratio of Indebtedness to Net Capital, Senior             0.2                                                                    
Ratio of Interest Coverage             5.8                                                                    
Debt Instrument, Covenant Compliance, Ratio of Indebtedness to Net Capital                   4.00                                                              
Debt Instrument, Covenant Compliance, Ratio of Indebtedness to Net Capital, Senior                   2.50 2.00                                                            
Debt Instrument, Covenant Compliance, Ratio of Interest Coverage                 2.50                                                                
Debt Instrument, Covenant Compliance, Ratio of Asset Coverage                     1.00                                                            
Debt Instrument, Covenant Compliance, Line of Credit Facility, Remaining Borrowing Capacity After Capital Expenditures Adjustment To Avoid Future Capital Expenditures Restrictions                     25,000,000                                                            
Debt Instrument, Covenant Compliance, Capital Expenditure Limitation Threshold, Ratio of Indebtedness to Net Capital, Senior                   2.00                                                              
Capital Expenditure Limitation During Fiscal Year To Be Imposed If Covenant Noncompliance, Exceeding Stated Senior Consolidated Leverage Ratio             100,000,000                                                                    
Capital Expenditure Limitation Maximum Amount Unused From Prior Fiscal Year Available to Increase Current Year Capital Expenditure Threshold If Restrictions Imposed Due to Noncompliance             30,000,000                                                                    
Senior Notes [Abstract]                                                                                  
Debt Instrument, Face Amount                               425,000,000   175,000,000 250,000,000   300,000,000   1,000 125,000,000                                  
Debt Instrument, Interest Rate, Stated Percentage                                     9.875%   6.125%                                        
Debt Instrument, Unamortized Discount                                     10,600,000               1,700,000                            
Debt Instrument, Interest Rate, Effective Percentage                                   9.66% 10.677%                                            
Proceeds from Issuance of Debt                                   172,700,000 234,800,000 293,900,000                                          
Deferred Finance Costs, Gross                                   4,100,000 4,600,000   6,100,000                                        
Debt Instrument, Tender Offer, Principal Amount, Maximum                                                   300,000,000                              
Payments of Debt Extinguishment Costs   5,500,000   15,381,000 0                                 9,900,000                       6,200,000              
Debt Instrument, Repurchased Face Amount                                             99,500,000                               200,500,000   125,000,000
Debt Instrument, Repurchase Price, per $1,000 principal amount                                             1,055.08                                    
Debt Instrument, Unamortized Discount on Notes Tendered                                             1,200,000   2,400,000                   1,300,000            
Unamortized Deferred Finance Costs on Notes Tendered                                             1,200,000   2,300,000                   1,300,000            
Loss on extinguishment of debt 0   0 (22,482,000) 0                                 14,600,000 7,900,000                     8,800,000              
Debt Instrument, Actual Value to Face Value, Percentage                                   101.00% 95.75%   100.00%                                        
Debt Instrument, Unamortized Premium                                   1,800,000                 300,000                            
Debt Instrument Subject to Early Redemption, Percentage of Aggregate Principal Redeemable prior to March 15, 2017                                                                       35.00%          
Debt instrument, Redeemable with Debt Issuance Proceeds, Redemption Price, Percentage                                                                         106.125%        
Debt Instrument, Redeemable with Debt Issuance Proceeds, Minimum Percentage Outstanding After Redemption                                                                       65.00%          
Debt Instrument, Redemption Price, Percentage                                                                           104.938%   104.938%  
Debt Instrument, Redeemable with Equity Issuance Proceeds, Required Repurchase Due to Change in Control Redemption Price, Percentage                       101.00%                                                          
Debt Instrument, Redeemable with Equity Issuance Proceeds, Required Repurchase Due to Asset Disposition, Redemption Price, Percentage                       100.00%                                                          
Deferred Finance Costs [Abstract]                                                                                  
Deferred Finance Costs, Net 8,900,000     8,900,000   7,500,000                                                                      
Amortization of Financing Costs       1,500,000 1,600,000                                                                        
Unamortized Deferred Finance Costs on Notes Tendered included in Debt Extinguishment Costs       3,500,000                                                                          
Write off of Deferred Debt Issuance Cost                         $ 100,000