Debt - Term Loan Facility, due April 2028, Term Loan Facility, due May 2031 and Cash Flow Revolver (Narrative) (Details) - USD ($)		1 Months Ended
	May 15, 2024	Apr. 30, 2018	Dec. 31, 2024	Dec. 31, 2023
Authorized | Line of Credit
Debt Instrument [Line Items]
Authorized			$ 1,037,000,000	$ 1,037,000,000
Term Loan Facility
Debt Instrument [Line Items]
Discount rate (as a percent)		0.50%
Quarterly amortization installment percentage factor		1.00%
Mandatory prepayment, percentage of annual excess cash flow		50.00%
Covenant compliance, excess cash flow, minimum		$ 10,000,000.0
Term Loan Facility | Minimum | Leverage Ratio Target Achieve
Debt Instrument [Line Items]
Mandatory prepayment, percentage of annual excess cash flow		25.00%
Term Loan Facility | Maximum | Leverage Ratio Target Achieve
Debt Instrument [Line Items]
Mandatory prepayment, percentage of annual excess cash flow		0.00%
Term Loan Facility | Secured Overnight Financing Rate (SOFR)
Debt Instrument [Line Items]
Credit spread adjustment		0.10%
Spread on variable rate, floor		0.50%
Basis spread on variable rate		3.25%
Term Loan Facility | Base Rate
Debt Instrument [Line Items]
Basis spread on variable rate		2.25%
Term Loan Facility | Ply Gem
Debt Instrument [Line Items]
Aggregate principal amount		$ 2,600,000,000
Cash Flow Revolver | Authorized | Line of Credit
Debt Instrument [Line Items]
Authorized	$ 92,000,000		92,000,000	$ 92,000,000
Cash Flow Revolver | Minimum | Commitment Fee Percentage One
Debt Instrument [Line Items]
Unused commitment fee, as a percent		0.25%
Cash Flow Revolver | Maximum | Commitment Fee Percentage One
Debt Instrument [Line Items]
Unused commitment fee, as a percent		0.50%
Cash Flow Revolver | Secured Overnight Financing Rate (SOFR)
Debt Instrument [Line Items]
Credit spread adjustment		0.10%
Spread on variable rate, floor		0.00%
Cash Flow Revolver | Secured Overnight Financing Rate (SOFR) | Minimum
Debt Instrument [Line Items]
Basis spread on variable rate		2.50%
Cash Flow Revolver | Secured Overnight Financing Rate (SOFR) | Maximum
Debt Instrument [Line Items]
Basis spread on variable rate		3.00%
Cash Flow Revolver | Base Rate | Minimum
Debt Instrument [Line Items]
Basis spread on variable rate		1.50%
Cash Flow Revolver | Base Rate | Maximum
Debt Instrument [Line Items]
Basis spread on variable rate		2.00%
Cash Flow Revolver | Ply Gem
Debt Instrument [Line Items]
Available credit facility amount		$ 115,000,000.0
Revolver due May 2029 | Authorized | Line of Credit
Debt Instrument [Line Items]
Authorized	92,000,000		$ 92,000,000.0
Term loan facility, due May 2031 | Secured Debt | Line of Credit
Debt Instrument [Line Items]
Aggregate principal amount	$ 500,000,000
Quarterly amortization installment percentage factor	1.00%
Term loan facility, due May 2031 | Secured Overnight Financing Rate (SOFR) | Secured Debt | Line of Credit
Debt Instrument [Line Items]
Spread on variable rate, floor	0.50%
Basis spread on variable rate	4.50%
Term loan facility, due May 2031 | Base Rate | Secured Debt | Line of Credit
Debt Instrument [Line Items]
Basis spread on variable rate	3.50%