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Leases - Additional Information (Detail) - USD ($) | Dec. 31, 2023 | Mar. 31, 2023
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Lessee, Lease, Description [Line Items] |  |
Operating Lease, Liability |  | $ 67,088,000
Railcars [Member] |  |
Lessee, Lease, Description [Line Items] |  |
Leases not yet commenced |  | $ 3,865,000
Railcars [Member] | Forecast [Member] | Maximum [Member] |  |
Lessee, Lease, Description [Line Items] |  |
Lessee, operating lease, term of contract | 7 years |
Railcars [Member] | Forecast [Member] | Minimum [Member] |  |
Lessee, Lease, Description [Line Items] |  |
Lessee, operating lease, term of contract | 5 years |

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- Definition Operating lease liability not yet commenced value. + References No definition available. + Details
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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. + Details
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- Definition Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (a)(3) -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918673-209980 + Details
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977 + Details
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- Details
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- Details
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- Details
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- Details
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