Debt Narrative (Details) (USD $)
|
3 Months Ended | 9 Months Ended | 0 Months Ended | 6 Months Ended | 15 Months Ended | 37 Months Ended | 15 Months Ended | 15 Months Ended | 15 Months Ended | 15 Months Ended | 0 Months Ended | ||||||||||||||||||||||||||||||||
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Sep. 30, 2013
subsidiaries
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Dec. 31, 2012
|
Sep. 30, 2012
2012 Special Cash Dividend [Member]
|
Sep. 30, 2012
2012 Special Cash Dividend [Member]
|
Aug. 23, 2012
2012 Special Cash Dividend [Member]
|
Sep. 30, 2013
Economic Development Loans [Member]
|
Dec. 31, 2012
Economic Development Loans [Member]
|
Sep. 30, 2013
$400 Million Senior Notes [Member]
Senior Unsecured Notes [Member]
|
Dec. 31, 2012
$400 Million Senior Notes [Member]
Senior Unsecured Notes [Member]
|
Jun. 27, 2012
$400 Million Senior Notes [Member]
Senior Unsecured Notes [Member]
subsidiaries
|
Sep. 30, 2013
$250 Million Senior Notes [Member]
Senior Unsecured Notes [Member]
|
Dec. 31, 2012
$250 Million Senior Notes [Member]
Senior Unsecured Notes [Member]
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Aug. 25, 2010
$250 Million Senior Notes [Member]
Senior Unsecured Notes [Member]
subsidiaries
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
|
Dec. 31, 2012
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
|
Jul. 25, 2012
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
London Interbank Offered Rate (LIBOR) [Member]
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
Base Rate [Member]
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
Minimum [Member]
London Interbank Offered Rate (LIBOR) [Member]
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
Minimum [Member]
Base Rate [Member]
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
Maximum [Member]
London Interbank Offered Rate (LIBOR) [Member]
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
Maximum [Member]
Base Rate [Member]
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
Final Loan Term (Extension) [Member]
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
Year 1 [Member]
Maximum [Member]
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
Year 2 [Member]
Maximum [Member]
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
Years 1 and 2 [Member]
Minimum [Member]
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
Year 3 [Member]
Minimum [Member]
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
Year 3 [Member]
Maximum [Member]
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
After Year 3 [Member]
Minimum [Member]
|
Sep. 30, 2013
$350 Million Senior Secured Credit Facility [Member]
Senior Secured Credit Facility [Member]
After Year 3 [Member]
Maximum [Member]
|
Sep. 30, 2013
$200 Million Revolver [Member]
Line of Credit [Member]
|
Dec. 31, 2012
$200 Million Revolver [Member]
Line of Credit [Member]
|
Jul. 25, 2012
$200 Million Revolver [Member]
Line of Credit [Member]
|
Jul. 25, 2012
$200 Million Revolver [Member]
Line of Credit [Member]
Letter of Credit [Member]
|
Jul. 25, 2012
$200 Million Revolver [Member]
Line of Credit [Member]
Swingline Loans [Member]
|
Jul. 25, 2012
$200 Million Revolver [Member]
Line of Credit [Member]
Alternative Currency Loans [Member]
|
Sep. 30, 2013
$150 Million Term Loan [Member]
Term Loan, Long-term [Member]
|
Dec. 31, 2012
$150 Million Term Loan [Member]
Term Loan, Long-term [Member]
|
Jul. 25, 2012
$150 Million Term Loan [Member]
Term Loan, Long-term [Member]
|
Sep. 30, 2013
$150 Million Term Loan [Member]
Term Loan, Long-term [Member]
Initial Loan Term [Member]
|
Sep. 30, 2013
$150 Million Term Loan [Member]
Term Loan, Long-term [Member]
Second Loan Term [Member]
|
Sep. 30, 2013
$150 Million Term Loan [Member]
Term Loan, Long-term [Member]
Final Loan Term (Extension) [Member]
|
Jul. 25, 2012
$300 Million Revolver [Member] [Member]
Revolving Credit Facility [Member]
|
|
Debt instrument issuance date | Jun. 27, 2012 | Aug. 25, 2010 | Jul. 25, 2012 | ||||||||||||||||||||||||||||||||||||||||
Debt instrument face amount | $ 400,000,000 | $ 250,000,000 | $ 350,000,000 | $ 150,000,000 | |||||||||||||||||||||||||||||||||||||||
Debt instrument stated interest rate | 3.00% | 5.75% | 5.70% | ||||||||||||||||||||||||||||||||||||||||
Debt instrument effective interest rate | 3.00% | 5.94% | 5.94% | 5.94% | 6.19% | 6.19% | 6.19% | 2.52% | 2.66% | ||||||||||||||||||||||||||||||||||
Debt instrument maturity date | Jul. 01, 2022 | Aug. 28, 2020 | Jul. 25, 2016 | ||||||||||||||||||||||||||||||||||||||||
Debt instrument payment frequency | semi-annually | semi-annually | quarterly | ||||||||||||||||||||||||||||||||||||||||
Payments of Special Dividends | 600,700,000 | 600,700,000 | 600,700,000 | ||||||||||||||||||||||||||||||||||||||||
Dividends Payable, Date to be Paid | Aug. 23, 2012 | ||||||||||||||||||||||||||||||||||||||||||
Number of Domestic Subsidiaries as a Guarantee to Senior Notes | 8 | 8 | 8 | ||||||||||||||||||||||||||||||||||||||||
Senior notes, discount | 400,000 | 500,000 | 600,000 | ||||||||||||||||||||||||||||||||||||||||
Line of credit maximum borrowing capacity | 200,000,000 | 25,000,000 | 10,000,000 | 35,000,000 | |||||||||||||||||||||||||||||||||||||||
Debt Instrument, Extension, Term | 1 year | ||||||||||||||||||||||||||||||||||||||||||
Debt Instrument, Amortization Installment Payment Phases | 2 years | 2 years | 1 year | ||||||||||||||||||||||||||||||||||||||||
Debt Instrument, Amortization Installment Payments, Percentage of Original Principal Balance | 5.00% | 7.50% | 10.00% | ||||||||||||||||||||||||||||||||||||||||
Percentage Of Ownership In Certain Domestic Subsidiaries included as Security by First Priority Pledges | 100.00% | ||||||||||||||||||||||||||||||||||||||||||
Percentage of Ownership in Certain Foreign and Domestic Subsidiaries and Franchise Agreements included as Security by First Priority Pledges | 65.00% | ||||||||||||||||||||||||||||||||||||||||||
Total Leverage Ratio | 4.50 | 5.75 | 5.0 | 4.5 | 4.0 | ||||||||||||||||||||||||||||||||||||||
Debt instrument additional borrowing capacity | 100,000,000 | ||||||||||||||||||||||||||||||||||||||||||
Debt Instrument, Description of Variable Rate Basis | LIBOR | base rate | |||||||||||||||||||||||||||||||||||||||||
Debt Instrument, Basis Spread on Variable Rate | 2.00% | 1.00% | 4.25% | 3.25% | |||||||||||||||||||||||||||||||||||||||
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage | 0.30% | ||||||||||||||||||||||||||||||||||||||||||
Credit Facility, Dividend Restrictions | 50,000,000 | ||||||||||||||||||||||||||||||||||||||||||
Secured Leverage Ratio | 2.50 | 2.25 | 2.0 | 1.75 | |||||||||||||||||||||||||||||||||||||||
Fixed Charge Coverage Ratio | 2.00 | 2.25 | 2.50 | ||||||||||||||||||||||||||||||||||||||||
Total Leverage Ratio | 3.46 | ||||||||||||||||||||||||||||||||||||||||||
Maximum Secured Leverage Ratio | 0.72 | ||||||||||||||||||||||||||||||||||||||||||
Minimum Fixed Charge Coverage Ratio | 5.52 | ||||||||||||||||||||||||||||||||||||||||||
Total debt | 825,089,000 | 855,345,000 | 3,360,000 | 400,000,000 | 400,000,000 | 249,556,000 | 249,508,000 | 170,125,000 | 203,250,000 | 29,500,000 | 57,000,000 | 140,600,000 | 146,300,000 | ||||||||||||||||||||||||||||||
Termination of Unsecured Revolving Credit Agreement | 300,000,000 | ||||||||||||||||||||||||||||||||||||||||||
Economic Development Agreements - Total Advances Agreed Upon | 4,400,000 | ||||||||||||||||||||||||||||||||||||||||||
Economic Development Agreements - Advances Received | 3,400,000 | ||||||||||||||||||||||||||||||||||||||||||
Economic Development Agreements - Advances not yet Received | $ 1,000,000 | ||||||||||||||||||||||||||||||||||||||||||
Economic Development Agreements - Measurement Frequency | annually | ||||||||||||||||||||||||||||||||||||||||||
Economic Development Agreements - Term (in years) | 10 |