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Notes Payable and Other Liabilities - Additional Information (Detail)	1 Months Ended			1 Months Ended			1 Months Ended
	Aug. 31, 2012 USD ($)	Jan. 31, 2014 USD ($)	Jan. 31, 2013 USD ($)	Aug. 07, 2012 Vilebrequin USD ($)	Aug. 07, 2012 Vilebrequin EUR (€)	Aug. 07, 2012 Vilebrequin Unsecured promissory notes	Aug. 31, 2012 LIBOR plus Minimum	Aug. 31, 2012 LIBOR plus Maximum	Aug. 31, 2012 Prime plus Minimum	Aug. 31, 2012 Prime plus Maximum
Debt Instrument [Line Items]
Senior secured credit facility	$ 450,000,000
Term of senior secured credit facility	5 years
Amount available under credit agreement		217,900,000
Spread interest rate							1.50%	2.00%	0.50%	1.00%
Amounts payable under the Company's financing agreement		48,000,000	65,000,000
Weighted average interest rate for borrowings under credit facility		2.40%	2.70%
Letters of credit		9,200,000	10,000,000
Business acquisition, liabilities incurred		20,560,000	19,778,000	18,600,000	15,000,000
Business acquisition, interest payable rate						5.00%
Maturity date of promissory notes				Dec. 31, 2017	Dec. 31, 2017
Fair value of promissory notes		20,600,000
Due to noncontrolling shareholder		$ 4,674,000

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Amounts due to noncontrolling shareholder. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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Contractual interest rate for funds borrowed, under the debt agreement.

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5



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Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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Carrying value as of the balance sheet date of notes payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.

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