v2.4.0.6
Long-Term Debt (Other Peninsula Notes) (Details) (USD $)
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2012
Peninsula
Dec. 31, 2012
Peninsula
Product Financing Arrangement
Short-term Debt [Line Items]        
Debt instrument, term       12 months
Debt instrument, stated interest rate       0.00%
Face amount       $ 22,300,000
Unamortized discount 42,298,000 9,955,000 3,000 1,000,000
Short-term debt       $ 500,000