Business Acquisitions - Additional Information (Details) $ in Thousands |
Nov. 18, 2022
USD ($)
|
Apr. 29, 2022
USD ($)
Facility
|
Oct. 01, 2021
USD ($)
Facility
|
Nov. 30, 2022
USD ($)
|
Aug. 31, 2022
USD ($)
|
|---|---|---|---|---|---|
| Business Acquisition [Line Items] | |||||
| Goodwill | $ 270,349 | $ 255,198 | |||
| Columbus Recycling | |||||
| Business Acquisition [Line Items] | |||||
| Business acquisition, effective date of acquisition | Oct. 01, 2021 | ||||
| Business acquisition, total purchase consideration | $ 117,000 | ||||
| Number of recycling facilities acquired | Facility | 8 | ||||
| Goodwill | $ 65,000 | ||||
| Encore Recycling | |||||
| Business Acquisition [Line Items] | |||||
| Business acquisition, effective date of acquisition | Apr. 29, 2022 | ||||
| Business acquisition, total purchase consideration | $ 64,000 | ||||
| Number of recycling facilities acquired | Facility | 2 | ||||
| Goodwill | $ 21,000 | ||||
| Scrapsource | |||||
| Business Acquisition [Line Items] | |||||
| Business acquisition, effective date of acquisition | Nov. 18, 2022 | ||||
| Business acquisition, total purchase consideration | $ 25,000 | ||||
| Goodwill | $ 14,759 |