Notes Payable	3 Months Ended
Apr. 30, 2015
Debt Disclosure [Abstract]
Notes Payable	Note 5 – Notes Payable The Company’s credit agreement with JPMorgan Chase Bank, N.A., as Administrative Agent for a group of lenders, is a five year senior secured credit facility through August 2017 providing for borrowings in the aggregate principal amount of up to $450 million. Amounts available under the credit agreement are subject to borrowing base formulas and over advances as specified in the credit agreement. As of April 30, 2015, there was $373.5 million available under the credit agreement. Borrowings bear interest, at the Company’s option, at LIBOR plus a margin of 1.5% to 2.0% or prime plus a margin of 0.5% to 1.0%, with the applicable margin determined based on availability under the credit agreement. The credit agreement requires the Company to maintain a minimum fixed charge coverage ratio, as defined, and under certain circumstances, permits the Company to make payments for cash dividends, stock redemptions and share repurchases subject to compliance with certain covenants. As of April 30, 2015, the Company was in compliance with these covenants. The credit agreement is secured by all of the assets of G-III Apparel Group, Ltd. and its subsidiaries, G-III Leather Fashions, Inc., Riviera Sun, Inc., CK Outerwear, LLC, Andrew & Suzanne Company Inc., AM Retail Group, Inc., G-III Apparel Canada ULC, G-III License Company, LLC and AM Apparel Holdings, Inc. In October 2014, the Company repurchased the unsecured promissory notes issued in August 2012 in connection with the acquisition of Vilebrequin. The notes were repurchased at a discount from the original principal amount of €15.0 million. At April 30, 2015, the Company did not have any borrowings outstanding under the Company’s credit agreement compared to $63.0 million outstanding at April 30, 2014.

Note 5 – Notes Payable

The Company’s credit agreement with JPMorgan Chase Bank, N.A., as Administrative Agent for a group of lenders, is a five year senior secured credit facility through August 2017 providing for borrowings in the aggregate principal amount of up to $450 million. Amounts available under the credit agreement are subject to borrowing base formulas and over advances as specified in the credit agreement. As of April 30, 2015, there was $373.5 million available under the credit agreement.

Borrowings bear interest, at the Company’s option, at LIBOR plus a margin of 1.5% to 2.0% or prime plus a margin of 0.5% to 1.0%, with the applicable margin determined based on availability under the credit agreement. The credit agreement requires the Company to maintain a minimum fixed charge coverage ratio, as defined, and under certain circumstances, permits the Company to make payments for cash dividends, stock redemptions and share repurchases subject to compliance with certain covenants. As of April 30, 2015, the Company was in compliance with these covenants.

The credit agreement is secured by all of the assets of G-III Apparel Group, Ltd. and its subsidiaries, G-III Leather Fashions, Inc., Riviera Sun, Inc., CK Outerwear, LLC, Andrew & Suzanne Company Inc., AM Retail Group, Inc., G-III Apparel Canada ULC, G-III License Company, LLC and AM Apparel Holdings, Inc.

In October 2014, the Company repurchased the unsecured promissory notes issued in August 2012 in connection with the acquisition of Vilebrequin. The notes were repurchased at a discount from the original principal amount of €15.0 million.

At April 30, 2015, the Company did not have any borrowings outstanding under the Company’s credit agreement compared to $63.0 million outstanding at April 30, 2014.