	June 25,		December 25,
(In millions)	2021		2020
Raw materials	$	155.7	$	102.9
Work in process		89.6		64.5
Finished goods		56.7		13.0
Total	$	302.0	$	180.4

	Useful Life	June 25,			December 25,
(In millions)	(in years)	2021			2020
Land		$	4.8		$	3.8
Buildings	50		39.5			37.2
Machinery and equipment	5-10		115.0			73.8
Leasehold improvements	*		53.2			46.7
Computer equipment and software	3-10		48.1			42.5
Furniture and fixtures	5		4.9			4.4
			265.5			208.4
Accumulated depreciation			(97.0	)		(84.0	)
Construction in progress			49.8			34.8
Total		$	218.3		$	159.2

During the first quarter of fiscal year 2020, the Company made a strategic decision to fully integrate Quantum Global Technologies, LLC’s (“QGT”) corporate office responsibilities from Quakertown, PA to UCT’s corporate office in Hayward, CA. As a result, the Company recorded a restructuring charge of $0.9 and $1.9 million for the three and six months ended June 26, 2020, respectively, in general and administrative expense, primarily related to employee severance as well as the impaired value of the facility lease and losses on sale of equipment.

In September 2018, a fire in a facility owned by Cinos Korea destroyed certain assets, including equipment, the building and inventory owned by one of its customers. During the first fiscal quarter of 2021, the Company received final insurance proceeds related to the Cinos fire of $7.3 million, which was recorded for the six months ended June 26, 2021 in the accompanying Condensed Consolidated Statements of Operations as other income (expense), net. No insurance proceeds were received in the comparable period in the prior year.