XML 26 R15.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Inventories | 6 Months Ended
--- | ---
Jul. 29, 2017
Inventory Disclosure [Abstract] |
Inventories | (9) Inventories Inventories are stated at the lower of cost (first-in, first-out) and net realizable value and include material, labor and manufacturing overhead. The components of inventories are as follows:
(In thousands) |  | July 29, 2017 |  |  | January 31, 2017 |
Materials and Supplies |  | $ | 11,884 |  |  | $ | 11,865 |
Work-In-Process |  |  | 1,306 |  |  |  | 1,216 |
Finished Goods |  |  | 11,542 |  |  |  | 10,270 |
|  |  | 24,732 |  |  |  | 23,351 |
Inventory Reserve |  |  | (4,463 | ) |  |  | (3,845 | )
|  | $ | 20,269 |  |  | $ | 19,506 |

X
- References No definition available. + Details
Name: | us-gaap_InventoryDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -URI http://asc.fasb.org/topic&trid=2126998 + Details
Name: | us-gaap_InventoryDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration