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Leases
12 Months Ended
May 31, 2014
Leases [Abstract]  
Leases

8.  Leases

 

Future minimum payments under non-cancelable operating leases that have initial or remaining non-cancelable terms in excess of one year at May 31, 2014 are as follows (in thousands):

 

 

 

 

2015

$

492 

2016

 

454 

2017

 

401 

2018

 

270 

2019

 

18 

Total minimum lease payments

$

1,635 

 

Substantially all of the leases provide that the Company pays taxes, maintenance, insurance and certain other operating expenses applicable to the leased assets.  Vehicle rent expense totaled $174,000,  $382,000 and $538,000 in fiscal 2014,  2013 and 2012, respectively. Rent expense excluding vehicle rent was $2.7 million, $2.9 million, and $2.9 million in fiscal 2014,  2013 and 2012, respectively, primarily for the lease of certain operating facilities and equipment.