Long-Term Debt - Additional Information (Detail) (USD $)	0 Months Ended		12 Months Ended			0 Months Ended
	Oct. 29, 2012	Nov. 22, 2011	Mar. 31, 2014	Dec. 31, 2011 Maximum	Dec. 31, 2011 Minimum	Nov. 22, 2011 Federal Funds Effective Rate	Dec. 31, 2011 LIBOR	Dec. 31, 2011 Base Rate Loans Maximum	Dec. 31, 2011 Base Rate Loans Minimum	Dec. 31, 2011 Eurodollar Rate Loans Maximum	Dec. 31, 2011 Eurodollar Rate Loans Minimum	Nov. 22, 2011 Swing Line Loan Sub-Facility Maximum	Nov. 22, 2011 Letter Of Credit Sub-Facility Maximum
Debt Instrument [Line Items]
Payment of outstanding credit facility	$ 62,000,000
Revolving credit facility outstanding amount		250,000,000										10,000,000	10,000,000
Increase in revolving credit facility outstanding amount		$ 300,000,000
Term for increase in revolving credit facility before maturity date, days		90 days
Line of credit facility, maturity		Nov. 21, 2016
Interest rate in excess of effective rate						0.50%
Margin over applicable interest rate							1.00%	1.00%	2.00%	0.25%	1.25%
Leverage ratio				2.50	1.00
Percentage of capital stock of foreign subsidiaries used as guarantee			65.00%