Acquisitions - Acquired Intangible Assets and Weighted Average Amortization Periods (Details) - USD ($) $ in Thousands	Feb. 28, 2022	Jun. 14, 2021	Mar. 10, 2021
Nexsight
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets, Total	$ 49,800
Nexsight | Trade names
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets, Total	$ 13,500
Acquired intangible assets, Weighted Average Life	15 years
Nexsight | Customer relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets, Total	$ 31,500
Acquired intangible assets, Weighted Average Life	10 years
Nexsight | Software
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets, Total	$ 4,800
Acquired intangible assets, Weighted Average Life	5 years
ABEL
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets, Total			$ 46,000
ABEL | Trade names
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets, Total			$ 9,000
Acquired intangible assets, Weighted Average Life			15 years
ABEL | Customer relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets, Total			$ 30,000
Acquired intangible assets, Weighted Average Life			13 years
ABEL | Unpatented technology
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets, Total			$ 7,000
Acquired intangible assets, Weighted Average Life			11 years
Airtech
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets, Total		$ 202,300
Airtech | Trade names
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets, Total		$ 15,400
Acquired intangible assets, Weighted Average Life		15 years
Airtech | Customer relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets, Total		$ 162,900
Acquired intangible assets, Weighted Average Life		13 years
Airtech | Unpatented technology
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets, Total		$ 24,000
Acquired intangible assets, Weighted Average Life		11 years