Litigation, Claims, Contingencies and Other - Narrative (Details) $ in Thousands, $ in Millions	1 Months Ended		3 Months Ended			6 Months Ended
	May 31, 2023 CAD ($)	May 31, 2023 USD ($)	Jun. 30, 2023 USD ($)	Mar. 31, 2023	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($) Agreement	Jun. 30, 2022 USD ($)
Loss Contingencies [Line Items]
Litigation Settlement, Amount Awarded to Other Party	$ 0.5	$ 300
Environmental remediation liability			$ 2,200			$ 2,200
Maximum potential amount of future payments			89,000			89,000
Guarantees relate to facilities and equipment leased by the company				2044-01
Recourse provision to recover guarantees			0			$ 0
Bargaining agreements | Agreement						100
Self insurance reserve			11,000			$ 11,000
Workers' compensation liability			6,500			6,500
Self insurance reserve for general and auto			4,500			4,500
Self insurance reserve on discontinued operations			2,000			2,000
Estimated employee health benefit claims incurred but not yet reported			1,500			1,500
Payments for self insurance			700		$ 1,000	2,200	$ 2,600
General/auto liability claim			1,800			1,800
Self insurance reserve in which company is the primary obligor			8,200			8,200
Self insurance reserve in which company is the primary obligor for workers compensation			6,400			6,400
Minimum [Member]
Loss Contingencies [Line Items]
General range on claims			200			200
Maximum
Loss Contingencies [Line Items]
General range on claims			$ 500			$ 500