Other Assets (Tables)

12 Months Ended

Dec. 31, 2021

Other Assets [Abstract]

Schedule of Other Current Assets

Other Current Assets consist of the following at December 31:

(in thousands)	2021		2020
Real estate held for sale	$	12,013	$	8,818
Prepaid expenses		4,134		4,032
Other		5,483		3,286
Total other current assets	$	21,630	$	16,136

Schedule of Other Long-term Assets

Other Long-Term Assets consist of the following at December 31:

(in thousands)	2021		2020
Interest rate swaps	$	31,306	$	18,466
Operating leases		8,514		11,081
Mineral rights		6,436		4,825
Investment in company owned life insurance (COLI), net		3,923		3,328
Real estate development costs		3,408		3,748
Debt issuance costs		2,260		1,288
Other		2,104		3,981
Total other long-term assets	$	57,951	$	46,717