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Contractual Obligations | 12 Months Ended
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Jan. 31, 2015
Commitments and Contingencies Disclosure [Abstract] |
Contractual Obligations | Note 12—Contractual Obligations The following table summarizes our contractual obligations:
|  | Total |  |  | 2016 |  |  | 2017 |  |  | 2018 |  |  | 2019 |  |  | 2020 and Thereafter |
(In thousands) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Purchase Commitments* |  | $ | 15,117 |  |  | $ | 14,907 |  |  | $ | 210 |  |  | $ | — |  |  | $ | — |  |  | $ | — |
Operating Lease Obligations |  |  | 688 |  |  |  | 255 |  |  |  | 225 |  |  |  | 136 |  |  |  | 72 |  |  |  | — |
|  | $ | 15,805 |  |  | $ | 15,162 |  |  | $ | 435 |  |  | $ | 136 |  |  | $ | 72 |  |  | $ | — |
* | Purchase commitments consists primarily of inventory and equipment purchase orders made in the ordinary course of business.
The Company incurred rent and lease expenses in the amount of $614,000 and $599,000 for the fiscal years 2015 and 2014, respectively.

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- Definition The entire disclosure for significant arrangements with third parties, which includes operating lease arrangements and arrangements in which the entity has agreed to expend funds to procure goods or services, or has agreed to commit resources to supply goods or services, and operating lease arrangements. Descriptions may include identification of the specific goods and services, period of time covered, minimum quantities and amounts, and cancellation rights. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.25) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 25 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 19 -Article 7 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 17 -Article 9 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.17) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.(a)(19)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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