QUARTERLY FINANCIAL DATA (UNAUDITED) (Tables)

12 Months Ended

Jan. 31, 2016

Quarterly Financial Information Disclosure [Abstract]

Schedule of summarized quarterly financial data

	Quarter Ended
	April 30, 2015		July 31, 2015		October 31, 2015		January 31, 2016
Net sales	$	432,965	$	473,884	$	909,865	$	527,428
Gross profit		154,427		168,340		337,057		178,814
Net income attributable to G-III		6,760		12,453		87,156		7,964
Net income per common share
Basic	$	0.15	$	0.28	$	1.92	$	0.17
Diluted	$	0.15	$	0.27	$	1.87	$	0.17

 

	Quarter Ended
	April 30, 2014		July 31, 2014		October 31, 2014		January 31, 2015
Net sales	$	366,192	$	424,010	$	812,330	$	514,323
Gross profit		130,133		148,384		295,252		183,490
Net income attributable to G-III		1,290		6,236		80,615		22,220
Net income per common share
Basic	$	0.03	$	0.15	$	1.80	$	0.49
Diluted	$	0.03	$	0.14	$	1.76	$	0.48