Plant, Equipment and Timberlands

12 Months Ended

Dec. 31, 2020

Property Plant And Equipment [Abstract]

Plant, Equipment and Timberlands

15. PLANT, EQUIPMENT AND TIMBERLANDS

Plant, equipment and timberlands at December 31 were as follows:

In thousands		2020			2019
Land and buildings	$	173,646		$	163,066
Machinery and equipment		754,737			685,081
Furniture, fixtures, and other		160,922			152,777
Accumulated depreciation		(569,386	)		(490,032	)
		519,919			510,892
Construction in progress		23,330			26,508
Timberlands, less depletion		18			21
Total	$	543,267		$	537,421

As of December 31, 2020 and 2019, we had $3.1 million and $4.4 million, respectively, of accrued capital expenditures.

The following table sets forth amounts of interest expense capitalized in connection with major capital projects:

	Year Ended December 31
	2020		2019		2018
Interest cost incurred	$	7,022	$	10,408	$	16,005
Interest capitalized		—		—		396
Interest expense	$	7,022	$	10,408	$	15,609