PROPERTY AND EQUIPMENT (Tables)

12 Months Ended

Jan. 31, 2016

Property Plant And Equipment [Abstract]

Schedule of property and equipment at cost

		January 31,
		2016		2015
		(In thousands)
Machinery and equipment	5 years	$	1,820	$	1,195
Leasehold improvements	3 – 13 years		78,082		67,066
Furniture and fixtures	3 – 5 years		70,899		43,440
Computer equipment and software	2 – 3 years		12,909		8,439
			163,710		120,140
Less: accumulated depreciation			60,131		38,469
		$	103,579	$	81,671