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Acquisitions - Narrative (Details) - Able - USD ($) $ in Millions |  | 12 Months Ended
--- | --- | ---
Sep. 30, 2021 | Oct. 31, 2021
Business Acquisition [Line Items] |  |
Purchase price | $ 741.7 |
Cash consideration placed in escrow | 12.1 |
Cash consideration placed in escrow for indemnification asset | 8.2 |
Revenues associated with acquisition |  | $ 101.1
Net income associated with acquisition |  | $ 4.4
Revolving Credit Facility |  |
Business Acquisition [Line Items] |  |
Proceeds from lines of credit | $ 325.0 |
Weighted average interest rate | 1.58% |

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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=116859721&loc=d3e6613-128477 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=116859721&loc=d3e6578-128477 + Details
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