ACQUISITIONS	12 Months Ended
Dec. 31, 2015
Business Combinations [Abstract]
ACQUISITIONS	ACQUISITIONS During August 2015, the Company acquired Specialised Welding Products ("SWP"). SWP, based in Melbourne, Australia, is a provider of specialty welding consumables and fabrication, maintenance and repair services for alloy and wear resistant products commonly used in mining and energy sector applications. The acquisition broadens the Company's presence and specialty alloy offering in Australia and New Zealand. Also in August 2015, the Company acquired Rimrock Holdings Corporation ("Rimrock"). Rimrock is a manufacturer of industrial automation products and robotic systems with two divisions, Wolf Robotics LLC, based in Fort Collins, Colorado, and Rimrock Corporation, based in Columbus, Ohio. Wolf Robotics integrates robotic welding and cutting systems predominantly for heavy fabrication and transportation OEMs and suppliers. The acquisition advances the Company's leadership position in automated welding and cutting solutions. Rimrock Corporation designs and manufactures automated spray systems and turnkey robotic systems for the die casting, foundry and forging markets. The Company is currently reviewing strategic options for Rimrock Corporation. Combined annual revenues for SWP and Rimrock at the dates of acquisition were approximately $56,000. During October 2014, the Company acquired substantially all of the assets of Easom Automation Systems, Inc. ("Easom"). Easom, based in Detroit, Michigan, is an integrator and manufacturer of automation and positioning solutions, serving heavy fabrication, aerospace and automotive OEMs and suppliers. The acquisition advances the Company's leadership position in automated welding and cutting solutions. Easom has annual sales of approximately $30,000. In addition, during 2014, the Company acquired the remaining interest in its majority-owned joint venture, Harris Soldas Especiais S.A. During November 2013, the Company completed the acquisition of Robolution GmbH ("Robolution"). Robolution, based outside of Frankfurt, Germany, is a leading European provider of robotic arc welding systems. The acquisition added to the Company's growing automation business and enables the Company to better support automation customers across three continents. Also in November 2013, the Company acquired an ownership interest in Burlington Automation Corporation ("Burlington"). Burlington, based in Hamilton, Ontario, Canada, is a leader in the design and manufacture of 3D robotic plasma cutting systems whose products are sold under the brand name Python X^®. The acquisition broadens the Company's portfolio of automated cutting and welding process solutions. Combined revenues for Robolution and Burlington in 2013 were approximately $35,000. In addition, during 2013, the Company acquired a greater interest in its majority-owned joint venture, Lincoln Electric Heli (Zhengzhou) Welding Materials Company Ltd. Pro forma information related to these acquisitions has not been presented because the impact on the Company's Consolidated Statements of Income is not material. Acquired companies are included in the Company's consolidated financial statements as of the date of acquisition.

ACQUISITIONS

12 Months Ended

Dec. 31, 2015

During August 2015, the Company acquired Specialised Welding Products ("SWP"). SWP, based in Melbourne, Australia, is a provider of specialty welding consumables and fabrication, maintenance and repair services for alloy and wear resistant products commonly used in mining and energy sector applications. The acquisition broadens the Company's presence and specialty alloy offering in Australia and New Zealand.

Also in August 2015, the Company acquired Rimrock Holdings Corporation ("Rimrock"). Rimrock is a manufacturer of industrial automation products and robotic systems with two divisions, Wolf Robotics LLC, based in Fort Collins, Colorado, and Rimrock Corporation, based in Columbus, Ohio. Wolf Robotics integrates robotic welding and cutting systems predominantly for heavy fabrication and transportation OEMs and suppliers. The acquisition advances the Company's leadership position in automated welding and cutting solutions. Rimrock Corporation designs and manufactures automated spray systems and turnkey robotic systems for the die casting, foundry and forging markets. The Company is currently reviewing strategic options for Rimrock Corporation.

Combined annual revenues for SWP and Rimrock at the dates of acquisition were approximately $56,000.

During October 2014, the Company acquired substantially all of the assets of Easom Automation Systems, Inc. ("Easom"). Easom, based in Detroit, Michigan, is an integrator and manufacturer of automation and positioning solutions, serving heavy fabrication, aerospace and automotive OEMs and suppliers. The acquisition advances the Company's leadership position in automated welding and cutting solutions. Easom has annual sales of approximately $30,000. In addition, during 2014, the Company acquired the remaining interest in its majority-owned joint venture, Harris Soldas Especiais S.A.

During November 2013, the Company completed the acquisition of Robolution GmbH ("Robolution"). Robolution, based outside of Frankfurt, Germany, is a leading European provider of robotic arc welding systems. The acquisition added to the Company's growing automation business and enables the Company to better support automation customers across three continents.

Also in November 2013, the Company acquired an ownership interest in Burlington Automation Corporation ("Burlington"). Burlington, based in Hamilton, Ontario, Canada, is a leader in the design and manufacture of 3D robotic plasma cutting systems whose products are sold under the brand name Python X^®. The acquisition broadens the Company's portfolio of automated cutting and welding process solutions.

Combined revenues for Robolution and Burlington in 2013 were approximately $35,000. In addition, during 2013, the Company acquired a greater interest in its majority-owned joint venture, Lincoln Electric Heli (Zhengzhou) Welding Materials Company Ltd.

Pro forma information related to these acquisitions has not been presented because the impact on the Company's Consolidated Statements of Income is not material. Acquired companies are included in the Company's consolidated financial statements as of the date of acquisition.