Property, Plant and Equipment (Tables)

3 Months Ended

Mar. 31, 2020

Property, Plant and Equipment [Abstract]

Summary of property, plant and equipment and depreciation expense

Property, plant and equipment consist of the following:

	March 31, 2020			December 31, 2019
	(In thousands)
Land	$	220,076		$	219,785
Buildings and improvements	1,575,352			1,571,653
Machinery and equipment	5,335,424			5,303,729
Finance lease assets	34,401			34,158
Software and computer equipment	222,459			220,264
Furniture, fixtures and other equipment	19,844			19,740
Construction in progress	24,618			12,593
Total property, plant and equipment	7,432,174			7,381,922
Accumulated depreciation and amortization	(5,064,428		)	(4,977,072		)
Total property, plant and equipment, net	$	2,367,746		$	2,404,850

The following table summarizes our depreciation expense:

	For the Three Months Ended March 31,
	2020		2019
	(In thousands)
Depreciation expense	$	123,501	$	135,493