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Subsequent Events (Details)									3 Months Ended		6 Months Ended
	Aug. 04, 2022 USD ($) $ / shares	Aug. 01, 2022 USD ($)	Jul. 08, 2022 USD ($) swap	May 05, 2022 $ / shares	Feb. 23, 2022 $ / shares	Feb. 22, 2022 $ / shares	May 04, 2021 $ / shares	Feb. 22, 2021 $ / shares	Jun. 30, 2022 USD ($) $ / shares	Jun. 30, 2021 $ / shares	Jun. 30, 2022 USD ($) $ / shares	Jun. 30, 2021 USD ($) $ / shares	Jul. 28, 2022 derivativeInstrument	Feb. 24, 2022 USD ($)
Subsequent Event [Line Items]
Total purchase price											$ 98,078,000	$ 80,837,000
Cash dividends declared per share (in USD per share) | $ / shares				$ 0.315	$ 0.90	$ 0.315	$ 0.30	$ 0.30	$ 0.32	$ 0.30	$ 1.53	$ 0.60
Stock repurchase program, authorized														$ 200,000,000
Interest Rate Swap | Cash Flow Hedging | Designated as Hedging Instrument
Subsequent Event [Line Items]
Notional amount of derivative instruments									$ 400,000,000		$ 400,000,000
Subsequent Event
Subsequent Event [Line Items]
Cash dividends declared per share (in USD per share) | $ / shares	$ 0.315
Stock repurchase program, authorized	$ 200,000,000
Subsequent Event | Ozark Modern Insulation
Subsequent Event [Line Items]
Total purchase price		$ 2,200,000
Subsequent Event | Interest Rate Swap | Designated as Hedging Instrument
Subsequent Event [Line Items]
Number of swaps | derivativeInstrument													3
Subsequent Event | Interest Rate Swap | Cash Flow Hedging | Designated as Hedging Instrument
Subsequent Event [Line Items]
Cash received on derivative instrument			$ 25,500,000
Subsequent Event | Interest Rate Swap One, Maturing December 2025 | Cash Flow Hedging | Designated as Hedging Instrument
Subsequent Event [Line Items]
Notional amount of derivative instruments			100,000,000
Subsequent Event | Interest Rate Swap Two, Maturing December 2025 | Cash Flow Hedging | Designated as Hedging Instrument
Subsequent Event [Line Items]
Notional amount of derivative instruments			100,000,000
Subsequent Event | Interest Rate Swap Three, Maturing December 2025 | Cash Flow Hedging | Designated as Hedging Instrument
Subsequent Event [Line Items]
Notional amount of derivative instruments			$ 200,000,000
Subsequent Event | Forward Interest Rate Swaps | Designated as Hedging Instrument
Subsequent Event [Line Items]
Number of swaps | swap			2
Subsequent Event | Forward Interest Rate Swaps | Cash Flow Hedging | Designated as Hedging Instrument
Subsequent Event [Line Items]
Number of swaps | swap			2
Subsequent Event | Forward Interest Rate Swap One, Maturing December 2028 | Cash Flow Hedging | Designated as Hedging Instrument
Subsequent Event [Line Items]
Notional amount of derivative instruments			$ 100,000,000
Interest rate of derivative instruments (as a percent)			2.98%
Subsequent Event | Forward Interest Rate Swap Two, Maturing December 2028 | Cash Flow Hedging | Designated as Hedging Instrument
Subsequent Event [Line Items]
Notional amount of derivative instruments			$ 300,000,000
Interest rate of derivative instruments (as a percent)			3.09%

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