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Leases - Summary of Supplemental Balance Sheet Information Related to Leases (Detail) - USD ($) $ in Thousands | Jan. 31, 2023 | Apr. 30, 2022
--- | --- | ---
Finance Leases: |  |
Property and equipment, at cost | $ 7,105 | $ 5,770
Accumulated depreciation | (2,896) | (3,085)
Property and equipment, net | 4,209 | 2,685
Other accrued liabilities | 1,302 | 1,049
Other liabilities | 2,958 | 1,657
Total finance lease liabilities | $ 4,260 | $ 2,706
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] | Property and equipment, net | Property and equipment, net
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] | Other accrued liabilities | Other accrued liabilities
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] | Other liabilities | Other liabilities
Weighted average remaining lease terms: |  |
Operating leases | 4 years 6 months | 5 years 1 month 6 days
Finance leases | 3 years 10 months 24 days | 3 years 3 months 18 days
Weighted average discount rate: |  |
Operating leases | 4.50% | 4.30%
Finance leases | 4.50% | 3.20%

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- Definition Present value of lessee's discounted obligation for lease payments from finance lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918701-209980 Reference 2: 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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