Debt (Tables)

12 Months Ended

Dec. 31, 2022

Debt Disclosure [Abstract]

Long term debt and capital lease obligations

	December 31, 2022				December 31, 2021
In thousands	Current		Non-Current		Current		Non-Current
2029 Senior Notes, net(1)	$	—	$	369,212	$	—	$	368,273
Revolving Credit Facility(2)	—		80,000		—		65,000
Finance lease obligations	24,578		42,143		29,821		24,407
	$	24,578	$	491,355	$	29,821	$	457,680

(1) Net of unamortized debt issuance costs of $5.8 million and $6.7 million at December 31, 2022 and December 31, 2021, respectively.

(2) Unamortized debt issuance costs of $3.6 million and $2.4 million at December 31, 2022 and December 31, 2021, respectively, included in Other Non-Current Assets.

Interest Expenses Incurred for Various Debt Instruments [Table Text Block]

Interest Expense

	Year Ended December 31,
In thousands	2022		2021		2020
2024 Senior Notes	$	—	$	2,591	$	13,513
2029 Senior Notes	19,219		16,016		—
Revolving Credit Facility	8,503		2,296		3,165
Finance lease obligations	5,084		4,632		3,634
Amortization of debt issuance costs	2,052		1,726		1,525
Other debt obligations	166		303		344
Capitalized interest	(11,163)		(11,113)		(1,473)
Total interest expense, net of capitalized interest	$	23,861	$	16,451	$	20,708