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Other Current Assets (Tables)
 9 Months Ended
Oct. 31, 2020
Other Current Assets  
Other current assets

 

October 31,

2020

 

 

January 31,

2020

 

 

 

 

 

 

 

 

Prepaid maintenance contracts

 

$187

 

 

$144

 

Prepaid insurance

 

 

164

 

 

 

49

 

Prepaid material and supplies

 

 

2,239

 

 

 

1,313

 

Prepaid other

 

 

215

 

 

 

527

 

 

 

$2,805

 

 

$2,033