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Financing Arrangements
12 Months Ended
Jan. 31, 2012
Financing Arrangements [Abstract]  
Financing Arrangements
NOTE 10
FINANCING ARRANGEMENTS
Raven has an uncollateralized credit agreement providing a line of credit of $10,500 with a maturity date of September 1, 2012, bearing interest at the prime rate with a minimum rate of 4.00%. Letters of credit totaling $1,342 have been issued under the line, primarily to support self-insured workers' compensation bonding requirements. No borrowings were outstanding as of January 31, 2012, 2011 and 2010, and $9,158 was available at January 31, 2012. There have been no borrowings under this credit line in the last three fiscal years.

Wells Fargo Bank, N.A. provides Raven's line of credit and holds the majority of its cash and cash equivalents. One member of the company's board of directors is also on the board of directors of Wells Fargo & Co., the parent company of Wells Fargo Bank, N.A.

Raven assumed a revolving line of credit in the amount of $2,869 as part of the Vista acquisition. The outstanding balance on this line of credit was paid and subsequently closed in January 2012. No additional borrowings were made under this line of credit since acquisition.

The company leases certain vehicles, equipment and facilities under operating leases. Total rent and lease expense was $759, $546 and $328 in fiscal 2012, 2011 and 2010, respectively.

Future minimum lease payments under non-cancelable operating leases are as follows:
 
 
2013
 
2014
 
2015
 
2016
 
2017
 
Thereafter
Minimum lease payments
 
$
1,467

 
$
1,305

 
$
1,141

 
$
990

 
$
201

 
$
224