Long-term Debt and Financing Arrangements - Additional Information (Detail) In Millions, unless otherwise specified	3 Months Ended			3 Months Ended					3 Months Ended			3 Months Ended
	Mar. 31, 2014 USD ($)	Feb. 20, 2014 USD ($)	Dec. 31, 2013	Mar. 31, 2014 Variable Income Interest Rate [Member] Type1 [Member]	Mar. 31, 2014 Variable Income Interest Rate [Member] Type2 [Member]	Mar. 31, 2014 Foreign Line of Credit [Member] USD ($)	Mar. 31, 2014 Foreign Line of Credit [Member] EUR (€)	Feb. 18, 2014 Domestic Credit Facility USD ($)	Mar. 31, 2014 Amended Credit Facility [Member] USD ($)	Mar. 31, 2014 Minimum	Feb. 18, 2014 Minimum USD ($)	Mar. 31, 2014 Maximum	Feb. 18, 2014 Maximum USD ($)
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity		$ 100.0						$ 35.0			$ 35.0		$ 100.0
Credit Facility Fixed Charge Coverage Ratio Description										1.0		2.0
Required consolidated leverage ratio as of end of each fiscal quarter										1.0		3.0
Required Consolidated EBITDA	30.0
Debt instrument, covenant compliance	The Company was in compliance with all covenants at March 31, 2014.
Line of credit facility, remaining borrowing capacity	37.4
Standby letters of credit, outstanding	2.6
Line Of Credit Facility Maximum Borrowing Capacity Increased Value	100								100
Line Of Credit Facility Maximum Borrowing Capacity Possible Value Of Increase	50
Line of Credit Facility, Current Borrowing Capacity						$ 12.4	€ 9.0
Debt, Weighted Average Interest Rate	1.70%		5.40%
Line of Credit Facility, Interest Rate Description				the federal funds rate plus 0.50	the Eurocurrency Rate plus 1.00%