Property and Equipment

12 Months Ended

Dec. 31, 2016

Property, Plant and Equipment [Abstract]

Property and equipment, net consists of the following (in thousands):



	December 31, 2016			January 2, 2016
Building and building improvements	$	85,966		$	78,877
Machinery and equipment	41,683			42,460
Land	23,762			23,738
Computer equipment	13,549			15,023
Tooling	12,895			13,079
Furniture and office equipment	9,669			8,885
Leasehold improvements	8,289			7,734
Demonstration units	448			973
Vehicles	45			45
Construction-in-progress	7,923			7,124
Total property and equipment	204,229			197,938
Accumulated depreciation and amortization	(68,233		)	(65,472		)
Total property and equipment, net	$	135,996		$	132,466

In June 2015, the Company, through a wholly owned subsidiary, completed the purchase of its previously leased 90,000 square foot manufacturing, office and warehouse facility located in New Hampshire (the Property). The total purchase price of the Property, inclusive of closing costs and amounts allocable to certain intangible assets and the termination of the existing lease, was $8.5 million, of which $0.7 million was recorded to land and $5.7 million was recorded to building and improvements.

During the year ended December 31, 2016, the Company completed construction of its initial renovations to its new corporate headquarters and research and development facility in Irvine, California, resulting in the reclassification of approximately $6.4 million from construction-in-progress to building and improvements. As of January 2, 2016, approximately $4.0 million of construction-in-progress related to the initial purchase and subsequent renovation costs for this facility and approximately $4.2 million of construction costs were included in accounts payable. The Company capitalized less than $0.1 million and $0.4 million of interest expense related to the purchase and renovation of this facility during the years ended December 31, 2016 and January 2, 2016, respectively.

The gross value of furniture and office equipment under capital lease obligations was $0.4 million and $0.4 million as of December 31, 2016 and January 2, 2016, respectively, with accumulated depreciation of $0.4 million and $0.3 million as of December 31, 2016 and January 2, 2016, respectively.