Contingencies (Tables)

12 Months Ended

Jan. 31, 2014

Contingencies [Abstract]

Estimated payments under the self-insurance programs

Estimated payments under the self-insurance programs are as follows (in thousands):

Year ending January 31,
2014	$	400
2015	510
2016	510
2017	510
2018	510
Thereafter	—
Total	2,440
Discount to net present value	(15		)
	$	2,425