Supplemental Cash Flow Information

6 Months Ended

Jul. 31, 2014

Supplemental Cash Flow Information [Abstract]

Supplemental Cash Flow Information

Supplemental Cash Flow Information

The following provides information concerning supplemental disclosures of cash flow activities:

	Six months ended July 31,
	2014		2013
Cash paid, net for:
Interest	$	5,865	$	6,136
Income taxes	$	6,408	$	4,932

We have an investment in Frontline PCB Solutions Limited Partnership (Frontline). We received returns on investment from Frontline of $2,900 during the six months ended July 31, 2014 and $2,800 during the six months ended July 31, 2013, which is included in net cash provided by operating activities in our condensed consolidated statement of cash flows.