FINANCING ARRANGEMENTS - Narrative (Details)					1 Months Ended	12 Months Ended
	Jan. 24, 2023 USD ($)	Nov. 21, 2022 USD ($)	Oct. 08, 2021	Oct. 28, 2020 USD ($)	Jan. 31, 2022 USD ($)	Dec. 31, 2022 USD ($) termLoan	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Jul. 02, 2019 USD ($)
Financing arrangements
Loss on early extinguishment of debt						$ 422,000	$ 0	$ 0
Debt redemption period						12 months
Fair value of long-term obligations, including current portion						$ 2,400,000,000	2,600,000,000
Revolving credit facility, available borrowing capacity						288,600,000
Letters of credit outstanding, amount						111,400,000
Borrowings from revolving credit facility						0	0	150,000,000
2018 Swaps
Financing arrangements
Derivative notional amount						350,000,000
Interest rate swap
Financing arrangements
Derivative asset						60,600,000
Derivative liability							17,400,000
Reclassification of gain from accumulated other comprehensive loss to interest expense						$ 683,000	(10,011,000)	$ (8,180,000)
Subsequent Event | 2018 Swaps
Financing arrangements
Reclassification of gain from accumulated other comprehensive loss to interest expense	$ 8,700,000
Secured senior term loans due October 8, 2028 ("2028 Term Loans") | 2022 Swaps
Financing arrangements
Derivative notional amount					$ 600,000,000
Secured debt | Secured senior term loans
Financing arrangements
Number of secured senior term loans outstanding | termLoan						2
Secured debt | Secured senior term loans due October 8, 2028 ("2028 Term Loans")
Financing arrangements
Debt outstanding						$ 990,000,000
Secured debt | Secured senior term loans due October 8, 2028 ("2028 Term Loans") | 2022 Swaps
Financing arrangements
Debt outstanding					$ 600,000,000
Effective interest rate (as a percent)						2.931%
Secured debt | Secured senior term loans due October 8, 2028 ("2028 Term Loans") | 2022 Swaps | Through June 30, 2023
Financing arrangements
Derivative, fixed interest rate					0.931%
Secured debt | Secured senior term loans due October 8, 2028 ("2028 Term Loans") | 2022 Swaps | From July 1, 2023 through September 30, 2027
Financing arrangements
Derivative, fixed interest rate					1.9645%
Secured debt | Secured senior term loans due October 8, 2028 ("2028 Term Loans") | Eurodollar
Financing arrangements
Basis spread on variable rate (as a percent)			2.00%		2.00%
Debt, floor interest rate			0.00%
Secured debt | Secured senior term loans due October 8, 2028 ("2028 Term Loans") | Base rate
Financing arrangements
Basis spread on variable rate (as a percent)			1.00%
Debt, floor interest rate			1.00%
Secured debt | Secured senior term loans due June 30, 2024 ("2024 Term Loans")
Financing arrangements
Debt outstanding						$ 614,000,000
Repayments of debt		$ 100,000,000
Loss on early extinguishment of debt						400,000
Secured debt | Secured senior term loans due June 30, 2024 ("2024 Term Loans") | 2018 Swaps
Financing arrangements
Debt outstanding						$ 350,000,000
Debt, weighted average interest rate						2.92%
Effective interest rate (as a percent)						4.67%
Secured debt | Secured senior term loans due June 30, 2024 ("2024 Term Loans") | Subsequent Event
Financing arrangements
Repayments of debt	614,000,000
Loss on early extinguishment of debt	2,400,000
Secured debt | Secured senior term loans due June 30, 2024 ("2024 Term Loans") | Eurodollar
Financing arrangements
Basis spread on variable rate (as a percent)			1.75%			1.75%
Debt, floor interest rate			0.00%
Secured debt | Secured senior term loans due June 30, 2024 ("2024 Term Loans") | Base rate
Financing arrangements
Basis spread on variable rate (as a percent)			1.00%
Debt, floor interest rate			1.00%
Unsecured debt
Financing arrangements
Redemption percentage of principal amount						100.00%
Unsecured debt | Unsecured senior notes at 6.375% due at 2031
Financing arrangements
Redemption percentage of principal amount						106.375%
Debt instrument, redemption price, percentage of principal amount redeemed						40.00%
Unsecured debt | Unsecured senior notes at 6.375% due at 2031 | Subsequent Event
Financing arrangements
Net proceeds from the company’s issuance	500,000,000
Aggregate principal amount	$ 500,000,000
Interest rate (as a percent)	6.375%
Unsecured debt | Unsecured senior notes, at 4.875%, due July 15, 2027 ("2027 Notes")
Financing arrangements
Aggregate principal amount									$ 545,000,000
Interest rate (as a percent)						4.875%
Unsecured debt | Unsecured senior notes, at 5.125%, due July 15, 2029 ("2029 Notes")
Financing arrangements
Aggregate principal amount									$ 300,000,000
Interest rate (as a percent)						5.125%
LIne of credit
Financing arrangements
Credit facility, maximum borrowing capacity						$ 400,000,000
Period for measurement of average liquidity (in days)						30 days
LIne of credit | Minimum
Financing arrangements
Commitment fee (as a percent)						0.25%
LIne of credit | Maximum
Financing arrangements
Commitment fee (as a percent)						0.375%
LIne of credit | Parent and Domestic Subsidiaries
Financing arrangements
Credit available subject to percentage of accounts receivable (as a percent)				85.00%
Credit available subject to percentage of cash deposited (as a percent)				100.00%
LIne of credit | Canadian Subsidiaries
Financing arrangements
Credit available subject to percentage of accounts receivable (as a percent)				85.00%
Credit available subject to percentage of cash deposited (as a percent)				100.00%
LIne of credit | Revolving credit facility
Financing arrangements
Debt outstanding						$ 0	$ 0
LIne of credit | Revolving credit facility | Parent and Domestic Subsidiaries
Financing arrangements
Credit facility, maximum borrowing capacity				$ 350,000,000
LIne of credit | Revolving credit facility | Canadian Subsidiaries
Financing arrangements
Credit facility, maximum borrowing capacity				50,000,000
LIne of credit | Letters of credit | Parent and Domestic Subsidiaries
Financing arrangements
Credit facility, maximum borrowing capacity				$ 250,000,000
LIne of credit | Subsequent Event | Revolving credit facility
Financing arrangements
Net proceeds from the company’s issuance	$ 114,000,000
Borrowings from revolving credit facility	$ 114,000,000
LIne of credit | Base rate | Minimum
Financing arrangements
Basis spread on variable rate (as a percent)						0.50%
LIne of credit | Base rate | Maximum
Financing arrangements
Basis spread on variable rate (as a percent)						0.75%
LIne of credit | LIBOR | Minimum
Financing arrangements
Basis spread on variable rate (as a percent)						1.50%
LIne of credit | LIBOR | Maximum
Financing arrangements
Basis spread on variable rate (as a percent)						1.75%