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Acquisitions - Additional Information (Detail) $ in Thousands, € in Millions |  |  |  | 3 Months Ended | 9 Months Ended |
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Jul. 29, 2024 USD ($) | Aug. 23, 2023 USD ($) | Mar. 31, 2023 USD ($) | Sep. 30, 2024 USD ($) | Mar. 31, 2024 USD ($) | Sep. 30, 2024 USD ($) | Sep. 30, 2024 EUR (€) | Jan. 10, 2023 USD ($)
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Earn out, Fair value |  |  |  |  | $ 2,700 |  |  |
Revenues | € |  |  |  |  |  |  | € 750 |
Revolving Credit Loan [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Deferred cash consideration |  |  | $ 2,400 |  |  |  |  |
EnviroCare International [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Company Received Working Capital | $ 4,400 |  |  |  |  |  |  |
Purchase Price | 13,000 |  |  |  |  |  |  |
Fair value | 15,700 |  |  |  |  |  |  |
Net assets acquired | 13,008 |  |  |  |  |  |  |
Revenues |  |  |  | $ 2,400 |  | $ 2,400 |  |
Net income |  |  |  | 300 |  | 300 |  |
Promissory note | $ 1,700 |  |  |  |  |  |  |
EnviroCare International [Member] | Customer Lists [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Acquired intangible assets |  |  |  | $ 800 |  | $ 800 |  |
Intangible assets, Useful Life |  |  |  | 10 years |  | 10 years |  |
EnviroCare International [Member] | Tradename [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Acquired intangible assets |  |  |  | $ 5,700 |  | $ 5,700 |  |
Intangible assets, Useful Life |  |  |  | 10 years |  | 10 years |  |
EnviroCare International [Member] | Technology [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Acquired intangible assets |  |  |  | $ 800 |  | $ 800 |  |
Intangible assets, Useful Life |  |  |  | 7 years |  | 7 years |  |
Kemco Systems Co Llc [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Acquisition of equity |  | 100.00% |  |  |  |  |  |
Contingent consideration |  | $ 24,000 |  |  |  |  |  |
Company Received Working Capital |  |  |  |  | 400 |  |  |
Purchase Price |  |  |  |  | $ 23,600 |  |  |
Fair value of noncontrolling interest equity |  |  |  | $ 400 |  |  |  |
Installments Paid |  | 1,700 |  |  |  |  |  |
Additional consideration |  | 4,000 |  |  |  |  |  |
Earn out, Fair value |  | 2,200 |  |  |  |  |  |
Accounts payable and accrued expenses |  |  |  | 1,500 |  | $ 1,500 |  |
Net assets acquired |  | $ 26,329 |  |  |  |  |  |
Kemco Systems Co Llc [Member] | Customer Lists [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Acquired intangible assets |  |  |  | $ 8,700 |  | $ 8,700 |  |
Intangible assets, Useful Life |  |  |  | 10 years |  | 10 years |  |
Kemco Systems Co Llc [Member] | Tradename [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Acquired intangible assets |  |  |  | $ 1,500 |  | $ 1,500 |  |
Intangible assets, Useful Life |  |  |  | 10 years |  | 10 years |  |
Kemco Systems Co Llc [Member] | Technology [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Acquired intangible assets |  |  |  | $ 1,400 |  | $ 1,400 |  |
Intangible assets, Useful Life |  |  |  | 7 years |  | 7 years |  |
Transcend Solution [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Acquisition of equity |  |  | 100.00% |  |  |  |  |
Contingent consideration |  |  | $ 20,000 |  |  |  |  |
Holdback Payble |  |  | 400 |  |  |  |  |
Notes Payable |  |  | 2,000 |  |  |  |  |
Installments Paid |  |  | 1,000 |  |  |  |  |
Deferred cash consideration |  |  | 22,400 |  |  |  |  |
Net assets acquired |  |  | $ 22,396 |  |  |  |  |
Transcend Solution [Member] | Customer Lists [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Intangible assets, Useful Life |  |  |  | 10 years |  | 10 years |  |
Net assets acquired |  |  |  | $ 7,600 |  | $ 7,600 |  |
Transcend Solution [Member] | Tradename [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Intangible assets, Useful Life |  |  |  | 10 years |  | 10 years |  |
Net assets acquired |  |  |  | $ 700 |  | $ 700 |  |
Transcend Solution [Member] | Technology [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Intangible assets, Useful Life |  |  |  | 7 years |  | 7 years |  |
Net assets acquired |  |  |  | $ 600 |  | $ 600 |  |
Malvar Engineering Limited [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Acquisition of equity |  |  |  |  |  |  |  | 100.00%
Contingent consideration |  |  |  |  |  |  |  | $ 4,100
Earn out, Fair value |  |  |  |  |  |  |  | 600
Accounts payable and accrued expenses |  |  |  |  |  |  |  | 600
Deferred cash consideration |  |  |  |  |  |  |  | 400
Net assets acquired |  |  |  |  |  |  |  | $ 5,128
Malvar Engineering Limited [Member] | Customer Lists [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Acquired intangible assets |  |  |  | 1,500 |  | 1,500 |  |
DS21 Co., Ltd. | Tradename [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Acquired intangible assets |  |  |  | $ 300 |  | $ 300 |  |
DS21 Co., Ltd. | Customer Lists and Tradename [Member] |  |  |  |  |  |  |  |
Business Acquisition Contingent Consideration [Line Items] |  |  |  |  |  |  |  |
Intangible assets, Useful Life |  |  |  | 10 years |  | 10 years |  |

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