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Acquisitions (Schedule of Acquired Intangible Assets) (Details) - USD ($) $ in Thousands |  | 12 Months Ended
--- | --- | ---
Aug. 30, 2019 | Dec. 31, 2021
TerraSmart LLC |  |
Business Acquisition [Line Items] |  |
Fair Value |  | $ 64,150
TerraSmart LLC | Trademarks |  |
Business Acquisition [Line Items] |  |
Fair Value |  | 20,830
TerraSmart LLC | Technology |  |
Business Acquisition [Line Items] |  |
Fair Value |  | $ 1,940
Weighted-Average Amortization Period |  | 12 years
TerraSmart LLC | Customer relationships |  |
Business Acquisition [Line Items] |  |
Fair Value |  | $ 35,110
Weighted-Average Amortization Period |  | 12 years
TerraSmart LLC | Backlog |  |
Business Acquisition [Line Items] |  |
Fair Value |  | $ 6,270
Sunfig Corporation, Architectural Mailboxes, LLC, Delta Separations, LLC, and Thermo Energy Systems Inc. |  |
Business Acquisition [Line Items] |  |
Fair Value |  | 38,066
Sunfig Corporation, Architectural Mailboxes, LLC, Delta Separations, LLC, and Thermo Energy Systems Inc. | Trademarks |  |
Business Acquisition [Line Items] |  |
Fair Value |  | 8,100
Sunfig Corporation, Architectural Mailboxes, LLC, Delta Separations, LLC, and Thermo Energy Systems Inc. | Trademarks |  |
Business Acquisition [Line Items] |  |
Fair Value |  | $ 1,177
Weighted-Average Amortization Period |  | 3 years
Sunfig Corporation, Architectural Mailboxes, LLC, Delta Separations, LLC, and Thermo Energy Systems Inc. | Technology |  |
Business Acquisition [Line Items] |  |
Fair Value |  | $ 8,345
Sunfig Corporation, Architectural Mailboxes, LLC, Delta Separations, LLC, and Thermo Energy Systems Inc. | Technology | Minimum |  |
Business Acquisition [Line Items] |  |
Weighted-Average Amortization Period |  | 5 years
Sunfig Corporation, Architectural Mailboxes, LLC, Delta Separations, LLC, and Thermo Energy Systems Inc. | Technology | Maximum |  |
Business Acquisition [Line Items] |  |
Weighted-Average Amortization Period |  | 15 years
Sunfig Corporation, Architectural Mailboxes, LLC, Delta Separations, LLC, and Thermo Energy Systems Inc. | Customer relationships |  |
Business Acquisition [Line Items] |  |
Fair Value |  | $ 18,480
Sunfig Corporation, Architectural Mailboxes, LLC, Delta Separations, LLC, and Thermo Energy Systems Inc. | Customer relationships | Minimum |  |
Business Acquisition [Line Items] |  |
Weighted-Average Amortization Period |  | 11 years
Sunfig Corporation, Architectural Mailboxes, LLC, Delta Separations, LLC, and Thermo Energy Systems Inc. | Customer relationships | Maximum |  |
Business Acquisition [Line Items] |  |
Weighted-Average Amortization Period |  | 13 years
Sunfig Corporation, Architectural Mailboxes, LLC, Delta Separations, LLC, and Thermo Energy Systems Inc. | Non-compete agreements |  |
Business Acquisition [Line Items] |  |
Fair Value |  | $ 1,036
Weighted-Average Amortization Period |  | 5 years
Sunfig Corporation, Architectural Mailboxes, LLC, Delta Separations, LLC, and Thermo Energy Systems Inc. | Backlog |  |
Business Acquisition [Line Items] |  |
Fair Value |  | $ 928
Weighted-Average Amortization Period |  | 1 year
Apeks |  |
Business Acquisition [Line Items] |  |
Fair Value | $ 3,000 |
Apeks | Trademarks |  |
Business Acquisition [Line Items] |  |
Fair Value | 1,400 |
Apeks | Technology |  |
Business Acquisition [Line Items] |  |
Fair Value | $ 900 |
Weighted-Average Amortization Period | 7 years |
Apeks | Customer relationships |  |
Business Acquisition [Line Items] |  |
Fair Value | $ 700 |
Weighted-Average Amortization Period | 6 years |

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