DEBT - Additional Information (Detail) - USD ($)						1 Months Ended		3 Months Ended			9 Months Ended
	Apr. 15, 2024	Mar. 12, 2024	Oct. 11, 2023	Oct. 10, 2023	Apr. 20, 2018	Apr. 30, 2021	Oct. 31, 2017	Sep. 30, 2024	Jun. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Mar. 31, 2024	Mar. 15, 2024	Mar. 04, 2024	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Offer price for senior notes, percentage											101.00%
Total debt								$ 1,004,916,000			$ 1,004,916,000					$ 1,106,691,000
Debt Instrument outstanding balance								1,004,916,000			1,004,916,000					1,106,691,000
Debt maturity date							Oct. 15, 2027
Expenses associated with debt repayments and refinancing transactions								0		$ 100,000	31,316,000	$ 326,000
Charges associated with the tender offer and redemption											31,300,000
Term Loan [Member]
Debt Instrument [Line Items]
Total debt								120,300,000			120,300,000
Non-Recourse Senior Secured Notes | Private Placement
Debt Instrument [Line Items]
Debt Instrument outstanding balance								141,500,000			141,500,000
Debt maturity date					Jan. 31, 2040
Stated interest rate					4.43%
Aggregate principal amount					$ 159,500,000
Scheduled maturity term					20 years
Expected project completion period					January 2020
Senior Notes Eight Point Two Five Percent Due Twenty Twenty Nine [Member]
Debt Instrument [Line Items]
Debt Instrument outstanding balance								$ 500,000,000			$ 500,000,000					0
Debt maturity date											Apr. 30, 2029
Stated interest rate		8.25%						8.25%			8.25%
Net proceeds from issuance of debt											$ 490,300,000
Debt Instrument Issued Principal		$ 500,000,000
Senior Notes Eight Point Two Five Percent Due Twenty Twenty Nine [Member] | Redemption Beginning on April 15, 2026
Debt Instrument [Line Items]
Debt instrument redemption percentage of par											104.125%
Debt instrument redemption beginning period											Apr. 15, 2026
Senior Notes Eight Point Two Five Percent Due Twenty Twenty Nine [Member] | Redemption Beginning on April 15, 2028
Debt Instrument [Line Items]
Debt instrument redemption percentage of par											100.00%
Debt instrument redemption beginning period											Apr. 15, 2028
Senior Notes Eight Point Two Five Percent Due Twenty Twenty Nine [Member] | Redemption Beginning on April 15, 2027
Debt Instrument [Line Items]
Debt instrument redemption percentage of par											102.063%
Debt instrument redemption beginning period											Apr. 15, 2027
Bank Credit Agreement [Member] | Term Loan [Member]
Debt Instrument [Line Items]
Initial Balance			$ 125,000,000
Senior Notes 4.75% Due in October 2027
Debt Instrument [Line Items]
Debt Instrument outstanding balance							$ 243,100,000	$ 243,068,000			$ 243,068,000					$ 243,068,000
Debt maturity date											Oct. 31, 2027
Stated interest rate							4.75%	4.75%			4.75%					4.75%
Aggregate principal amount							$ 250,000,000
Debt instrument redemption percentage of par							100.00%
Debt instrument repurchase amount																$ 6,900,000
Senior Notes 8.25% Due in April 2026
Debt Instrument [Line Items]
Debt Instrument outstanding balance								$ 0			$ 0				$ 593,100,000	$ 593,113,000
Debt maturity date						Apr. 15, 2026					Apr. 30, 2026
Stated interest rate		8.25%				8.25%		8.25%			8.25%		8.25%	8.25%			8.25%
Aggregate principal amount		$ 494,300,000																$ 675,000,000
Debt instrument redemption percentage of par											104.125%
Debt instrument redemption beginning period											Apr. 15, 2024
Debt instrument redemption amount	$ 98,800,000
Percentage Of Notes Outstanding Tendered		83.30%
Tendered received for notes holder per principal amount		$ 1,043.75
8.25% Senior Notes
Debt Instrument [Line Items]
Stated interest rate		8.25%													8.25%	8.25%
Previous Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity				$ 250,000,000
Bank Credit Facility [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity			$ 275,000,000
Debt maturity period			Oct. 31, 2028
Bank credit facility aggregate principal amount of additional borrowing			$ 200,000,000
Bank credit facility, Consolidated EBITDA			50.00%
Bank Credit Facility Aggregate Principal Amount			$ 400,000,000
Percentage of commitment fee to unfunded balance			0.45%	0.45%				0.35%	0.40%
Percentage of capital stock of foreign subsidiary secured by pledge under Bank Credit Facility			65.00%
Percentage of loan to value			50.00%
Bank Credit Facility [Member] | Minimum
Debt Instrument [Line Items]
Fixed charge coverage ratio			1.75
Bank Credit Facility [Member] | Maximum
Debt Instrument [Line Items]
Total leverage ratio			4.5
Secured leverage ratio			2.5
Consolidated total leverage ratio			4.25
Bank Credit Facility [Member] | Base Rate
Debt Instrument [Line Items]
Debt instrument, percentage points added to reference rate			2.25%	2.25%				1.75%	2.00%
Bank Credit Facility [Member] | Base Rate | Minimum
Debt Instrument [Line Items]
Debt instrument, percentage points added to reference rate			1.75%
Bank Credit Facility [Member] | Base Rate | Maximum
Debt Instrument [Line Items]
Debt instrument, percentage points added to reference rate			3.50%
Bank Credit Facility [Member] | Secured Overnight Financing Rate
Debt Instrument [Line Items]
Debt instrument, percentage points added to reference rate			3.25%					2.75%	3.00%
Bank Credit Facility [Member] | Secured Overnight Financing Rate | Minimum
Debt Instrument [Line Items]
Debt instrument, percentage points added to reference rate			2.75%
Bank Credit Facility [Member] | Secured Overnight Financing Rate | Maximum
Debt Instrument [Line Items]
Debt instrument, percentage points added to reference rate			4.50%
Bank Credit Facility [Member] | Bloomberg Short-Term Bank Yield Index (BSBY)
Debt Instrument [Line Items]
Debt instrument, percentage points added to reference rate				3.25%
Revolving Credit Facility
Debt Instrument [Line Items]
Sublimit swing line loans			$ 25,000,000
Line of credit facility, remaining borrowing capacity								$ 257,000,000			$ 257,000,000
Sublimit for issuance of standby letters of credit								100,000,000			100,000,000
Revolving Credit Facility letters of credit outstanding								$ 18,000,000			$ 18,000,000
During 2022 and 2023 [Member] | Senior Notes 8.25% Due in April 2026
Debt Instrument [Line Items]
Debt instrument repurchase amount																$ 81,900,000