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Property and Equipment
12 Months Ended
Apr. 30, 2020
Property and Equipment  
Property and Equipment

4. Property and Equipment

The Company’s property and equipment consisted of the following as of April 30, 2020 and 2019:

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April 30, 

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2020

    

2019

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(in thousands)

Land

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$

52,581

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$

52,031

Buildings and leasehold improvements

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110,322

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99,300

Machinery and equipment

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300,133

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252,504

Construction in progress

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985

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2,097

Total property and equipment

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464,021

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405,932

Less: accumulated depreciation and amortization

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158,554

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123,583

Total property and equipment, net of accumulated depreciation

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$

305,467

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$

282,349

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Depreciation expense for property and equipment, which includes amortization of property under finance leases, was $51.3 million, $46.5 million and $24.1 million during the years ended April 30, 2020, 2019 and 2018 respectively.