Annual report pursuant to Section 13 and 15(d)

Long-Term Debt - Goldman Term Loan (Details)

v2.4.0.8
Long-Term Debt - Goldman Term Loan (Details) (USD $)
12 Months Ended 0 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Apr. 18, 2013
Goldman Term Loan [Member]
Secured Debt [Member]
Jul. 30, 2013
Goldman Term Loan [Member]
Secured Debt [Member]
Debt Instrument [Line Items]          
Aggregate principal amount       $ 125,000,000 $ 125,000,000.0
Payments of debt extinguishment costs $ 0 $ 555,000 $ 0 $ 5,200,000