PROPERTY AND EQUIPMENT (Tables)

12 Months Ended

Jan. 31, 2017

Property Plant And Equipment [Abstract]

Schedule of property and equipment at cost

		January 31,
		2017			2016
		(In thousands)
Machinery and equipment	5 years		$	1,376		$	1,820
Leasehold improvements	3 – 13 years			82,658			78,082
Furniture and fixtures	3 – 5 years			79,292			70,899
Computer equipment and software	2 – 3 years			15,907			12,909
				179,233			163,710
Less: accumulated depreciation				76,662			60,131
			$	102,571		$	103,579