Basis of Presentation - Additional Information (Detail) $ in Millions |
6 Months Ended | |
|---|---|---|
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Jun. 30, 2020
USD ($)
Segments
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Mar. 31, 2020
USD ($)
|
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| Number of operating segments | Segments | 3 | |
| Revolving Credit Facility [Member] | ||
| Debt instrument maximum borrowing capacity | $ 23.2 | $ 26.0 |
| Debt instrument outstanding | $ 19.0 | $ 14.0 |
| X | ||||||||||
- Definition Fair value of the amount outstanding under the credit facility. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Details
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