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Accrued Expenses and Other Current Liabilities (Tables)
3 Months Ended
Mar. 31, 2021
Accrued Expenses and Other Current Liabilities  
Summary of accrued expenses and other current liabilities

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March 31,

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December 31,

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2021

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2020

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Payroll and related costs

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$

7,019

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$

10,240

Employee benefits

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8,592

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7,642

Accrued warranty

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2,800

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3,392

Interest rate swaps

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4,074

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4,075

Other

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4,878

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5,482

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$

27,363

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$

30,831