LONG-TERM DEBT AND INTEREST RATE SWAPS (Tables)

12 Months Ended

Jan. 31, 2014

Disclosure Text Block [Abstract]

Schedule of Long-term Debt Instruments [Table Text Block]

The following provides information on rates segregated as fixed or variable and by term:

January 31, 2014
				Balance
Interest Rates			Maturity	(in thousands)
Minimum	Fixed	Maximum
	—
3.24%		4.00%	Variable-Within five years	$	75,726

January 31, 2013
				Balance
Interest Rates			Maturity	(in thousands)
Minimum	Fixed	Maximum
3.15%		4.00%	Variable-Within four years	$	106,309
	8.40%		Fixed-Within three years	$	620

Schedule of Maturities of Long-term Debt [Table Text Block]

Annual expected maturities of long-term debt are as follows (amounts in thousands):

Year Ending
January 31,
2015	$	12,226
2016		13,500
2017		35,000
2018		8,000
2019		7,000
	$	75,726