Supplemental Statements of Cash Flows Information

12 Months Ended

Jan. 31, 2015

Supplemental Cash Flow Elements [Abstract]

Supplemental Statements of Cash Flows Information

4. Supplemental Statements of Cash Flows Information

Supplemental disclosures of cash flows information for the fiscal years ended January 31, 2015, 2014 and 2013 were as follows (in thousands):

	Years Ended January 31,
	2015		2014		2013
Interest paid	$	860	$	342	$	533
Income taxes paid, net		268		215		9,177
Seismic equipment purchases included in accounts payable at year-end		72		7,707		4,268
Stock issued for accrued compensation		—		—		516