Business Acquisition, Price of Acquisition, Expected

No definition available.

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- Definition

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

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- Definition

This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

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- Definition

Fair value at acquisition-date of the assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interests issued by the acquirer, including but not limited to, instruments or interests issued or issuable in consideration for the business combination.

+ References

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- Definition

Amount of liability recognized arising from contingent consideration in a business combination.

+ References

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- Definition

Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy.

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- Definition

Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition.

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

+ References

+ Details

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- Definition

Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

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Acquisitions and Divestitures (Narrative) (Details) - USD ($) $ in Thousands				12 Months Ended
	Apr. 01, 2022	Jan. 03, 2022	Dec. 20, 2021	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2020	Apr. 30, 2021	Oct. 31, 2019	Oct. 01, 2019
Business Acquisition [Line Items]
Borrowings under credit facility				$ 0	$ 0	$ 2,597
Acquired finite-lived intangible assets, weighted average useful life				6 years
Customer Relationships
Business Acquisition [Line Items]
Finite-lived intangible assets acquired		$ 42,181
Trade Names and Developed Technology
Business Acquisition [Line Items]
Finite-lived intangible assets acquired		14,913
Frontier
Business Acquisition [Line Items]
Business acquisition, percentage of voting interests acquired	32.00%						8.00%		60.00%
Payments to acquire businesses	$ 10,396
Consideration transferred, including amounts from prior periods	$ 22,771
Treated Water Outsourcing
Business Acquisition [Line Items]
Business acquisition, percentage of voting interests acquired	50.00%
Payments to acquire businesses	$ 1,099
Mar Cor
Business Acquisition [Line Items]
Payments to acquire businesses		194,976
Price of acquisition, expected			$ 196,300
Borrowings under credit facility		160,000
Contingent consideration, liability			$ 12,300
Escrow deposit		12,965
Acquisition costs				$ 4,865
Identifiable assets, net		$ 57,094
Mar Cor \| Customer Relationships \| Minimum
Business Acquisition [Line Items]
Acquired finite-lived intangible assets, weighted average useful life		3 years
Mar Cor \| Customer Relationships \| Maximum
Business Acquisition [Line Items]
Acquired finite-lived intangible assets, weighted average useful life		9 years
Mar Cor \| Trade Names
Business Acquisition [Line Items]
Acquired finite-lived intangible assets, weighted average useful life		15 years
Mar Cor \| Developed Technology
Business Acquisition [Line Items]
Acquired finite-lived intangible assets, weighted average useful life		4 years
Mar Cor \| Know-how Intangibles
Business Acquisition [Line Items]
Acquired finite-lived intangible assets, weighted average useful life		9 years
Mar Cor \| General Indemnity
Business Acquisition [Line Items]
Escrow deposit		$ 9,815
Mar Cor \| Working Capital Adjustments
Business Acquisition [Line Items]
Escrow deposit		$ 3,150
Frontier
Business Acquisition [Line Items]
Ownership interest percentage acquired							8.00%	60.00%