Business	3 Months Ended
Sep. 30, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Business	BUSINESS The Hain Celestial Group, Inc., a Delaware corporation (collectively along with its subsidiaries, the “Company,” and herein referred to as “Hain Celestial,” “we,” “us” and “our”), was founded in 1993 and is headquartered in Lake Success, New York. The Company’s mission has continued to evolve since its founding, with health and wellness being the core tenet — To Create and Inspire A Healthier Way of Life^TM and be the leading marketer, manufacturer and seller of organic and natural, “better-for-you” products by anticipating and exceeding consumer expectations in providing quality, innovation, value and convenience. The Company is committed to growing sustainably while continuing to implement environmentally sound business practices and manufacturing processes. Hain Celestial sells its products through specialty and natural food distributors, supermarkets, natural food stores, mass market and e-commerce retailers, food service channels and club, drug and convenience stores in over 80 countries worldwide. With a proven track record of strategic growth and profitability, the Company manufactures, markets, distributes and sells organic and natural products under brand names that are sold as “better-for-you” products, providing consumers with the opportunity to lead A Healthier Way of Life^TM. Hain Celestial is a leader in many organic and natural products categories, with many recognized brands in the various market categories it serves, including Almond Dream^®, Arrowhead Mills^®, Bearitos^®, Better Bean^TM, BluePrint^®, Celestial Seasonings^®, Coconut Dream^®, Cully & Sully^®, Danival^®, DeBoles^®, Earth’s Best^®, Ella’s Kitchen^®, Empire^®, Europe’s Best^®, Farmhouse Fare^®, Frank Cooper’s^®, FreeBird^®, Gale’s^®, Garden of Eatin’^®, GG UniqueFiber^TM, Hain Pure Foods^®, Hartley’s^®, Health Valley^®, Imagine^®, Johnson’s Juice Co.^®, Joya^®, Kosher Valley^®, Lima^®, Linda McCartney’s^® (under license), MaraNatha^®, Natumi^®, New Covent Garden Soup Co.^®, Plainville Farms^®, Rice Dream^®, Robertson’s^®, Rudi’s Gluten-Free Bakery^®, Rudi’s Organic Bakery^®, Sensible Portions^®, Spectrum Organics^®, Soy Dream^®, Sun-Pat^®, SunSpire^®, Terra^®, The Greek Gods^®, Tilda^®, Walnut Acres^®, WestSoy^®, Yorkshire Provender^TM and Yves Veggie Cuisine^®. The Company’s personal care products are marketed under the Alba Botanica^®, Avalon Organics^®, Earth’s Best^®, JASON^®, Live Clean^® and Queen Helene^® brands. Changes in Segments Effective July 1, 2017, due to changes to the Company’s internal management and reporting structure, the United Kingdom operations of the Ella’s Kitchen^® brand (“Ella’s Kitchen UK”), which was previously included within the United States reportable segment, was moved to the United Kingdom reportable segment. See Note 15, Segment Information, for additional information on the Company’s operating and reportable segments.

BUSINESS

The Hain Celestial Group, Inc., a Delaware corporation (collectively along with its subsidiaries, the “Company,” and herein referred to as “Hain Celestial,” “we,” “us” and “our”), was founded in 1993 and is headquartered in Lake Success, New York. The Company’s mission has continued to evolve since its founding, with health and wellness being the core tenet — To Create and Inspire A Healthier Way of Life^TM and be the leading marketer, manufacturer and seller of organic and natural, “better-for-you” products by anticipating and exceeding consumer expectations in providing quality, innovation, value and convenience. The Company is committed to growing sustainably while continuing to implement environmentally sound business practices and manufacturing processes. Hain Celestial sells its products through specialty and natural food distributors, supermarkets, natural food stores, mass market and e-commerce retailers, food service channels and club, drug and convenience stores in over 80 countries worldwide.

With a proven track record of strategic growth and profitability, the Company manufactures, markets, distributes and sells organic and natural products under brand names that are sold as “better-for-you” products, providing consumers with the opportunity to lead A Healthier Way of Life^TM. Hain Celestial is a leader in many organic and natural products categories, with many recognized brands in the various market categories it serves, including Almond Dream^®, Arrowhead Mills^®, Bearitos^®, Better Bean^TM, BluePrint^®, Celestial Seasonings^®, Coconut Dream^®, Cully & Sully^®, Danival^®, DeBoles^®, Earth’s Best^®, Ella’s Kitchen^®, Empire^®, Europe’s Best^®, Farmhouse Fare^®, Frank Cooper’s^®, FreeBird^®, Gale’s^®, Garden of Eatin’^®, GG UniqueFiber^TM, Hain Pure Foods^®, Hartley’s^®, Health Valley^®, Imagine^®, Johnson’s Juice Co.^®, Joya^®, Kosher Valley^®, Lima^®, Linda McCartney’s^® (under license), MaraNatha^®, Natumi^®, New Covent Garden Soup Co.^®, Plainville Farms^®, Rice Dream^®, Robertson’s^®, Rudi’s Gluten-Free Bakery^®, Rudi’s Organic Bakery^®, Sensible Portions^®, Spectrum Organics^®, Soy Dream^®, Sun-Pat^®, SunSpire^®, Terra^®, The Greek Gods^®, Tilda^®, Walnut Acres^®, WestSoy^®, Yorkshire Provender^TM and Yves Veggie Cuisine^®. The Company’s personal care products are marketed under the Alba Botanica^®, Avalon Organics^®, Earth’s Best^®, JASON^®, Live Clean^® and Queen Helene^® brands.

Changes in Segments

Effective July 1, 2017, due to changes to the Company’s internal management and reporting structure, the United Kingdom operations of the Ella’s Kitchen^® brand (“Ella’s Kitchen UK”), which was previously included within the United States reportable segment, was moved to the United Kingdom reportable segment. See Note 15, Segment Information, for additional information on the Company’s operating and reportable segments.