Accrued Expenses and Other Current Liabilities (Details) (USD $)	Apr. 25, 2015	Apr. 26, 2014
Accrued Expenses and Other Current Liabilities
Payroll and other compensation	$ 40,711,000	$ 42,667,000
Accrued product warranty, current portion	10,182,000	9,815,000
Customer deposits	23,722,000us-gaap_CustomerDepositsCurrent	20,903,000us-gaap_CustomerDepositsCurrent
Other current liabilities	33,711,000us-gaap_OtherSundryLiabilitiesCurrent	29,491,000us-gaap_OtherSundryLiabilitiesCurrent
Accrued expenses and other current liabilities	108,326,000us-gaap_OtherLiabilitiesCurrent	102,876,000us-gaap_OtherLiabilitiesCurrent
Book overdraft	$ 7,300,000lzb_BookOverdrafts

The amount of book overdrafts as of the balance sheet date.

No definition available.

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- Definition

The current portion of money or property received from customers which is either to be returned upon satisfactory contract completion or applied to customer receivables in accordance with the terms of the contract or the understandings.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

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- Definition

Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References

+ Details

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- Definition

Aggregate carrying amount of current liabilities (due within one year or within the normal operating cycle if longer) not separately disclosed in the balance sheet. Includes costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered and of liabilities not separately disclosed.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 20

-Article 5

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- Definition

Obligations not otherwise itemized or categorized in the footnotes to the financial statements that are due within one year or operating cycle, if longer, from the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

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-Glossary Current Liabilities

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- Definition

Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers. For classified balance sheets, represents the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

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