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Business Combinations - Narratives (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  |  |  |  | 3 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Dec. 14, 2021 | Dec. 13, 2021 | Aug. 27, 2021 | Jul. 01, 2021 | Feb. 16, 2021 | Mar. 31, 2022 | Mar. 31, 2021 | Dec. 31, 2021 | Dec. 23, 2020 | Nov. 03, 2020
Business Acquisition |  |  |  |  |  |  |  |  |  |
Decrease in fair value of contingent consideration liabilities |  |  |  |  |  | $ (800) | $ 800 |  |  |
Purchase price |  | $ 61,900 |  |  |  |  |  |  |  |
Payments to Acquire Businesses, Net of Cash Acquired |  |  |  |  |  | 800 | 55,000 |  |  |
Purchase price adjustments |  |  |  |  |  | (300) |  |  |  |
Payments to acquire equity interest |  |  |  |  |  | 3,400 |  |  |  |
Goodwill |  |  |  |  |  | 991,300 |  | $ 994,600 |  |
Contingent consideration |  |  |  |  |  | 20,400 |  | 21,200 |  |
AdEdge |  |  |  |  |  |  |  |  |  |
Business Acquisition |  |  |  |  |  |  |  |  |  |
Voting percentage acquired |  |  | 100.00% |  |  |  |  |  |  |
Payments to Acquire Businesses, Net of Cash Acquired |  |  | $ 37,500 |  |  |  |  |  |  |
Cash acquired from acquisition |  |  | 1,400 |  |  |  |  |  |  |
Net assets acquired |  |  | 15,900 |  |  | 16,600 |  |  |  |
Identifiable intangible assets |  |  | 18,200 |  |  | 18,200 |  |  |  |
Liabilities |  |  | (4,800) |  |  | (4,100) |  |  |  |
Net working capital |  |  | $ 800 |  |  |  |  |  |  |
Purchase price adjustments |  |  |  |  |  | 700 |  |  |  |
Adjustments to other assets |  |  |  |  |  | 100 |  |  |  |
L.A. Turbine |  |  |  |  |  |  |  |  |  |
Business Acquisition |  |  |  |  |  |  |  |  |  |
Voting percentage acquired |  |  |  | 100.00% |  |  |  |  |  |
Cash acquired from acquisition |  |  |  | $ 1,400 |  |  |  |  |  |
Net assets acquired |  |  |  | 78,000 |  |  |  |  |  |
Identifiable intangible assets |  |  |  | 43,700 |  |  |  |  |  |
Liabilities |  |  |  | (16,400) |  |  |  |  |  |
Purchase price adjustments |  |  |  |  |  | (200) |  |  |  |
Adjustments to other assets |  |  |  |  |  | (200) |  |  |  |
Payments to acquire equity interest |  |  |  | 76,600 |  |  |  |  |  |
Goodwill |  |  |  | 41,900 |  |  |  | 42,100 |  |
Other assets |  |  |  | $ 4,800 |  |  |  | 4,600 |  |
L.A. Turbine | Minimum |  |  |  |  |  |  |  |  |  |
Business Acquisition |  |  |  |  |  |  |  |  |  |
Finite lived intangible assets useful life (in years) |  |  |  | 1 year |  |  |  |  |  |
L.A. Turbine | Maximum |  |  |  |  |  |  |  |  |  |
Business Acquisition |  |  |  |  |  |  |  |  |  |
Finite lived intangible assets useful life (in years) |  |  |  | 15 years |  |  |  |  |  |
Cryogenic Technologies |  |  |  |  |  |  |  |  |  |
Business Acquisition |  |  |  |  |  |  |  |  |  |
Voting percentage acquired |  |  |  |  | 100.00% |  |  |  |  |
Payments to Acquire Businesses, Net of Cash Acquired |  |  |  |  | $ 55,000 |  |  |  |  |
Cash acquired from acquisition |  |  |  |  | 600 |  |  |  |  |
Net assets acquired |  |  |  |  | 34,900 |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  | 19,500 |  |  |  |
Other assets |  |  |  |  | $ 1,200 |  |  |  |  |
SES |  |  |  |  |  |  |  |  |  |
Business Acquisition |  |  |  |  |  |  |  |  |  |
Decrease in fair value of contingent consideration liabilities |  |  |  |  |  | (500) | 700 |  |  |
Contingent consideration |  |  |  |  |  | 18,600 |  | 19,100 | $ 16,900 |
BIG |  |  |  |  |  |  |  |  |  |
Business Acquisition |  |  |  |  |  |  |  |  |  |
Decrease in fair value of contingent consideration liabilities |  |  |  |  |  | (300) | $ 100 |  |  |
Contingent consideration |  |  |  |  |  | 1,800 |  | $ 2,100 |  | $ 3,200
Sustainable Energy Solutions And Blue In Green LLC | Minimum |  |  |  |  |  |  |  |  |  |
Business Acquisition |  |  |  |  |  |  |  |  |  |
Contingent consideration |  |  |  |  |  | 0 |  |  |  |
Sustainable Energy Solutions And Blue In Green LLC | Maximum |  |  |  |  |  |  |  |  |  |
Business Acquisition |  |  |  |  |  |  |  |  |  |
Contingent consideration |  |  |  |  |  | 31,000 |  |  |  |
Earthly Labs Inc. |  |  |  |  |  |  |  |  |  |
Business Acquisition |  |  |  |  |  |  |  |  |  |
Voting percentage acquired | 85.00% |  |  |  |  |  |  |  |  |
Equity investments, ownership interest (percent) | 15.00% |  |  |  |  |  |  |  |  |
Total consideration | $ 63,100 |  |  |  |  |  |  |  |  |
Decrease in fair value of contingent consideration liabilities |  |  |  |  |  | (1,200) |  |  |  |
Share price |  | $ 160.63 |  |  |  |  |  |  |  |
Payments to Acquire Businesses, Net of Cash Acquired |  | $ 58,400 |  |  |  |  |  |  |  |
Cash acquired from acquisition | $ 3,500 |  |  |  |  |  |  |  |  |
Net assets acquired |  | 47,200 |  |  |  | 46,500 |  |  |  |
Identifiable intangible assets |  | 27,000 |  |  |  | 27,000 |  |  |  |
Liabilities |  | $ (11,100) |  |  |  | $ (3,500) |  |  |  |
Contingent percent |  |  |  |  |  | 4.00% |  |  |  |

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