Business Acquisitions - Additional Information (Detail) $ in Thousands |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
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Mar. 23, 2020
USD ($)
plant
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Oct. 01, 2019
USD ($)
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Jun. 30, 2020
USD ($)
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Jun. 30, 2020
USD ($)
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Sep. 30, 2019
USD ($)
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| Business Acquisition [Line Items] | |||||
| Goodwill allocation | $ 46,348 | $ 46,348 | $ 38,546 | ||
| Number of manufacturing plants | plant | 2 | ||||
| HMA Manufacturing Plant and Paving Company | |||||
| Business Acquisition [Line Items] | |||||
| Cash payment to acquire business | $ 17,700 | ||||
| Goodwill acquired | $ 7,700 | ||||
| Acquisition related costs | 100 | ||||
| Two HMA Manufacturing Plants | |||||
| Business Acquisition [Line Items] | |||||
| Cash payment to acquire business | $ 9,800 | ||||
| Consideration transferred, liabilities accrued | 2,600 | ||||
| Property, plant and equipment allocation | 9,700 | ||||
| Other current assets allocation | 2,600 | ||||
| Goodwill allocation | $ 100 | ||||
| Acquisition related costs | $ 100 | $ 100 |
| X | ||||||||||
- Definition Number of HMA manufacturing plants No definition available.
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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. No definition available.
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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. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of liabilities incurred by the acquirer as part of consideration transferred in a business combination. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of other assets expected to be realized or consumed before one year or the normal operating cycle, if longer, acquired at the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of property, plant, and equipment recognized as of the acquisition date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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- Details
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