v2.4.0.6
Long-Term Debt (Other Boyd Notes) (Details) (USD $)
0 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Nov. 20, 2012
Peninsula Gaming
Nov. 20, 2012
Peninsula Gaming
Promissory Note
For the year ending December 31,        
Face amount       $ 147,800,000
Unamortized discount 42,298,000 9,955,000   34,200,000
Note payable to seller     $ 113,600,000 $ 113,600,000
Interest rate for period up to one year after issue date       0.00%
Interest rate, from one year up to two years after issue date       6.00%
Interest rate, from two years up to three years after issue date       8.00%
Interest rate, from and after three years after issue date       10.00%
Interest computation, year basis       360 days
Interest computation, month basis       30 days