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Note 8 - Balance Sheet Details - Property and Equipment (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Property and equipment, gross	$ 636,962	$ 544,620
Accumulated depreciation	(224,256)	(200,684)
Total	412,706	343,936
Land and Land Improvements [Member]
Property and equipment, gross	22,907	18,363
Building and Building Improvements [Member]
Property and equipment, gross	230,731	198,908
Machinery and Equipment [Member]
Property and equipment, gross	176,585	153,696
Dies and Tools [Member]
Property and equipment, gross	29,014	24,190
Vehicles [Member]
Property and equipment, gross	6,977	6,037
Office Equipment [Member]
Property and equipment, gross	121,914	107,923
Leasehold Improvements [Member]
Property and equipment, gross	4,231	5,276
Construction in Progress [Member]
Property and equipment, gross	$ 44,603	$ 30,227

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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