Leases, Codification Topic 842 (Details)

12 Months Ended

Dec. 31, 2021

Lessee Operating Lease Costs [Abstract]

Lessee Operating Lease Costs [Table Text Block]

The components of lease cost are as follows:

		Year ended December 31,
(in thousands)		2021		2020
Lease Cost:
Operating lease cost	Operating lease cost	$	34,406	$	34,030
Short-term lease cost	Short-term lease cost	78,835		52,886
Total Lease Cost		$	113,241	$	86,916