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Balance Sheet Details | 12 Months Ended
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Dec. 31, 2015
Balance Sheet Related Disclosures [Abstract] |
Balance Sheet Details | Balance Sheet Details Property, Plant and Equipment, net Property, plant and equipment, net is comprised of the following:
| As of December 31,
| 2015 |  | 2014
| (In thousands)
Building | $ | 40,320 |  |  | $ | 40,320 |
Computer software | 20,012 |  |  | 21,412 |
Computer equipment | 31,224 |  |  | 27,744 |
Furniture and fixtures | 13,943 |  |  | 13,464 |
Leasehold improvements | 7,098 |  |  | 7,052 |
Machinery | 11,037 |  |  | 11,699 |
Construction in progress | 637 |  |  | 425 |
| 124,271 |  |  | 122,116 |
Less accumulated depreciation and amortization | (67,655 | ) |  | (58,093 | )
| $ | 56,616 |  |  | $ | 64,023 |
As of December 31, 2015 and 2014, for the Sunnyvale and Brecksville facilities, the Company had capitalized $40.3 million in building based on the estimated fair value of the portion of the unfinished spaces, capitalized interest on the unfinished spaces and construction costs related to the build-out of the facilities. See Note 11, "Commitments and Contingencies" for additional details. Depreciation expense for the years ended December 31, 2015, 2014 and 2013 was $12.4 million, $13.6 million and $15.5 million, respectively. Accumulated Other Comprehensive Gain (Loss) Accumulated other comprehensive gain (loss) is comprised of the following:
| As of December 31,
| 2015 |  | 2014
| (In thousands)
Foreign currency translation adjustments | $ | 95 |  |  | $ | 86 |
Unrealized gain (loss) on available-for-sale securities, net of tax | 278 |  |  | (488 | )
Total | $ | 373 |  |  | $ | (402 | )

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