Registration of securities issued in business combination transactions

Long-Term Debt - Goldman Term Loan (Detail)

v2.4.0.8
Long-Term Debt - Goldman Term Loan (Detail) (USD $)
3 Months Ended 12 Months Ended 0 Months Ended
Mar. 31, 2014
Mar. 31, 2013
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
Payments of debt extinguishment costs $ 25,796,000 $ 0 $ 0 $ 555,000 $ 0 $ 5,200,000