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v3.19.3.a.u2

Certain Balance Sheet Components - Property, Plant, and Equipment, Net (Details) - USD ($) $ in Thousands | Dec. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Balance Sheet Related Disclosures [Abstract] |  |
Machinery and equipment | $ 323,003 | $ 315,974
Computers and software | 109,924 | 104,290
Buildings, furniture, and improvements | 149,471 | 146,071
Land | 14,988 | 14,980
Construction in progress, including purchased equipment | 54,490 | 49,682
Total cost | 651,876 | 630,997
Accumulated depreciation | (418,648) | (404,446)
Property, plant, and equipment, net | $ 233,228 | $ 226,551

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