Financing Arrangements (Details) (USD $)	0 Months Ended
	Jul. 31, 2014	Mar. 12, 2015	Oct. 23, 2014
The Amended Credit Agreement [Member] | Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Maximum borrowing capacity	$ 230,000,000		$ 230,000,000.0
Term of debt instrument	7 years
Option to increase availability	50,000,000
Inventory advance rate percentage		60.00%	50.00%
The Amended Credit Agreement [Member] | Revolving Credit Facility, Canadian Sub-Limit [Member]
Line of Credit Facility [Line Items]
Maximum borrowing capacity	15,000,000		15,000,000.0
The Amended Credit Agreement [Member] | Revolving Credit Facility, European Sub-Limit [Member]
Line of Credit Facility [Line Items]
Maximum borrowing capacity	10,000,000		10,000,000.0
Maximum borrowing capacity, potential increase	25,000,000
The Amended Credit Agreement [Member] | Term Loan [Member]
Line of Credit Facility [Line Items]
Maximum borrowing capacity	16,100,000.0
The Amended Credit Agreement [Member] | LIBOR [Member] | Revolving Credit Facility [Member] | Minimum [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)	1.50%
The Amended Credit Agreement [Member] | LIBOR [Member] | Revolving Credit Facility [Member] | Maximum [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)	2.50%
The Amended Credit Agreement [Member] | LIBOR [Member] | Term Loan [Member] | Minimum [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)	2.00%
The Amended Credit Agreement [Member] | LIBOR [Member] | Term Loan [Member] | Maximum [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)	3.00%
The Amended Credit Agreement [Member] | Prime lending rate [Member] | Revolving Credit Facility [Member] | Minimum [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)	(0.25%)
The Amended Credit Agreement [Member] | Prime lending rate [Member] | Revolving Credit Facility [Member] | Maximum [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)	(1.25%)
The Amended Credit Agreement [Member] | Prime lending rate [Member] | Term Loan [Member] | Minimum [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)	(0.75%)
The Amended Credit Agreement [Member] | Prime lending rate [Member] | Term Loan [Member] | Maximum [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)	0.25%
The Amended Credit Agreement [Member] | Canadian deposit offered rate [Member] | Revolving Credit Facility, Canadian Sub-Limit [Member] | Minimum [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)	1.50%
The Amended Credit Agreement [Member] | Canadian deposit offered rate [Member] | Revolving Credit Facility, Canadian Sub-Limit [Member] | Maximum [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)	2.50%
The Amended Credit Agreement [Member] | Canadian prime lending rate [Member] | Revolving Credit Facility, Canadian Sub-Limit [Member] | Minimum [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)	0.00%
The Amended Credit Agreement [Member] | Canadian prime lending rate [Member] | Revolving Credit Facility, Canadian Sub-Limit [Member] | Maximum [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)	1.00%
The Amended Credit Agreement [Member] | US base rate [Member] | Revolving Credit Facility, Canadian Sub-Limit [Member] | Minimum [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)	0.00%
The Amended Credit Agreement [Member] | US base rate [Member] | Revolving Credit Facility, Canadian Sub-Limit [Member] | Maximum [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)	1.00%
Amendment No. 1 to the Amended Credit Agreement [Member] | Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Maximum borrowing capacity		275,000,000.0
Inventory advance rate percentage to be reduced to		50.00%
Term over which inventory advance rate percentage reduces		36 months
Amount drawn		22,000,000
Term over which basis spread on variable interest rate reduces		36 months
Amendment No. 1 to the Amended Credit Agreement [Member] | Revolving Credit Facility, Canadian Sub-Limit [Member]
Line of Credit Facility [Line Items]
Maximum borrowing capacity		25,000,000.0
Amendment No. 1 to the Amended Credit Agreement [Member] | Revolving Credit Facility, European Sub-Limit [Member]
Line of Credit Facility [Line Items]
Maximum borrowing capacity		25,000,000.0
Amendment No. 1 to the Amended Credit Agreement [Member] | Term Loan [Member]
Line of Credit Facility [Line Items]
Maximum borrowing capacity		35,000,000.0
Amount drawn		$ 31,200,000	$ 15,500,000
Amendment No. 1 to the Amended Credit Agreement [Member] | LIBOR [Member] | Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Basis spread on variable interest rate - plus (minus)		3.50%