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Property and Equipment—Net | 12 Months Ended
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Dec. 31, 2013
Property, Plant and Equipment [Abstract] |
PROPERTY AND EQUIPMENT—Net | PROPERTY AND EQUIPMENT—Net Property and equipment consisted of the following ($ amounts in 000’s):
| December 31, 2013 |  | December 31, 2012
Land | 13,895 |  |  | 13,895 |
Building and building improvements | 610 |  |  | 610 |
Evaluation units | 23,442 |  |  | 18,322 |
Computer equipment and software | 22,442 |  |  | 17,176 |
Furniture and fixtures | 1,697 |  |  | 1,501 |
Construction-in-progress | 10,947 |  |  | — |
Leasehold improvements and tooling | 5,417 |  |  | 5,354 |
Total property and equipment | 78,450 |  |  | 56,858 |
Less: accumulated depreciation | (41,798 | ) |  | (31,220 | )
Property and equipment—net | 36,652 |  |  | 25,638 |
Depreciation expense was $13.9 million, $10.5 million and $7.0 million in fiscal 2013, 2012 and 2011, respectively. In fiscal 2012, we purchased certain real property, including land and buildings in Sunnyvale, California, for cash of $14.5 million, to support the growth in our business operations. Of the total cost, we allocated $13.9 million to land and $0.6 million to building and building improvements. In fiscal 2013, construction-in-progress relates to enhancements to the land and building for our new corporate headquarters.

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- Definition The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6391110&loc=d3e2921-110230 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6360339&loc=d3e1361-107760 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.13-14) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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