Basis of Presentation	3 Months Ended
Jul. 31, 2018
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Basis of Presentation The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”) for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete consolidated financial statements. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. Operating results for the three-month period ended July 31, 2018 are not necessarily indicative of the results that may be expected for the fiscal year ending April 30, 2019. The unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes in the Company's Annual Report on Form 10-K for the fiscal year ended April 30, 2018 filed with the U.S. Securities and Exchange Commission (“SEC”). On December 29, 2017, we completed the acquisition of RSI, a leading manufacturer of kitchen and bath cabinetry and home organization products. For the three-month period ended July 31, 2018, the consolidated results include three months of RSI activity and in the prior year quarter ended July 31, 2017, no RSI activity is included. Goodwill and Intangible Assets: Goodwill represents the excess of purchase price over the net amount of identifiable assets acquired and liabilities assumed in a business combination measured at fair value. The Company does not amortize goodwill but evaluates for impairment annually, or whenever events or changes in circumstances indicate that the carrying value may not be recoverable. In accordance with accounting standards, when evaluating goodwill, an entity has the option first to assess qualitative factors to determine whether events and circumstances indicate that it is more likely than not that goodwill is impaired. If after such assessment an entity concludes that the asset is not impaired, then the entity is not required to take further action. However, if an entity concludes otherwise, then it is required to determine the fair value of the asset using a quantitative impairment test, and if impaired, the associated assets must be written down to fair value. There were no impairment charges related to goodwill for the three-month periods ended July 31, 2018 and 2017. Intangible assets consist of customer relationship intangibles and trademarks. The Company amortizes the cost of intangible assets over their estimated useful lives, which range from 3 to 6 years, unless such lives are deemed indefinite. There were no impairment charges related to intangible assets for the three-month periods ended July 31, 2018 and 2017. Foreign Exchange Forward Contracts: In the normal course of business, the Company is subject to risk from adverse fluctuations in foreign exchange rates. The Company manages these risks through the use of foreign exchange forward contracts. The Company recognizes its outstanding forward contracts in the consolidated balance sheets at their fair values. The Company does not designate the forward contracts as accounting hedges. The changes in the fair value of the forward contracts are recorded in other income in the consolidated statements of income. At July 31, 2018, the Company held forward contracts maturing from August 2018 to April 2019 to purchase 309.4 million Mexican pesos at exchange rates ranging from 19.72 to 20.47 Mexican pesos to one U.S. dollar. An asset of $0.8 million is recorded in prepaid expenses and other assets on the consolidated balance sheets. Reclassifications: Certain reclassifications have been made to prior period balances to conform to the current year presentation.

Basis of Presentation

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”) for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete consolidated financial statements. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. Operating results for the three-month period ended July 31, 2018 are not necessarily indicative of the results that may be expected for the fiscal year ending April 30, 2019. The unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes in the Company's Annual Report on Form 10-K for the fiscal year ended April 30, 2018 filed with the U.S. Securities and Exchange Commission (“SEC”).

On December 29, 2017, we completed the acquisition of RSI, a leading manufacturer of kitchen and bath cabinetry and home organization products. For the three-month period ended July 31, 2018, the consolidated results include three months of RSI activity and in the prior year quarter ended July 31, 2017, no RSI activity is included.

Goodwill and Intangible Assets: Goodwill represents the excess of purchase price over the net amount of identifiable assets acquired and liabilities assumed in a business combination measured at fair value. The Company does not amortize goodwill but evaluates for impairment annually, or whenever events or changes in circumstances indicate that the carrying value may not be recoverable.

In accordance with accounting standards, when evaluating goodwill, an entity has the option first to assess qualitative factors to determine whether events and circumstances indicate that it is more likely than not that goodwill is impaired. If after such assessment an entity concludes that the asset is not impaired, then the entity is not required to take further action. However, if an entity concludes otherwise, then it is required to determine the fair value of the asset using a quantitative impairment test, and if impaired, the associated assets must be written down to fair value. There were no impairment charges related to goodwill for the three-month periods ended July 31, 2018 and 2017.

Intangible assets consist of customer relationship intangibles and trademarks. The Company amortizes the cost of intangible assets over their estimated useful lives, which range from 3 to 6 years, unless such lives are deemed indefinite. There were no impairment charges related to intangible assets for the three-month periods ended July 31, 2018 and 2017.

Foreign Exchange Forward Contracts: In the normal course of business, the Company is subject to risk from adverse fluctuations in foreign exchange rates. The Company manages these risks through the use of foreign exchange forward contracts. The Company recognizes its outstanding forward contracts in the consolidated balance sheets at their fair values. The Company does not designate the forward contracts as accounting hedges. The changes in the fair value of the forward contracts are recorded in other income in the consolidated statements of income.

At July 31, 2018, the Company held forward contracts maturing from August 2018 to April 2019 to purchase 309.4 million Mexican pesos at exchange rates ranging from 19.72 to 20.47 Mexican pesos to one U.S. dollar. An asset of $0.8 million is recorded in prepaid expenses and other assets on the consolidated balance sheets.

Reclassifications: Certain reclassifications have been made to prior period balances to conform to the current year presentation.