OVERVIEW AND BASIS OF PRESENTATION (POLICIES)	6 Months Ended
Jun. 30, 2015
OVERVIEW AND BASIS OF PRESENTATION [Abstract]
Overview	Summary of Business TeleTech Holdings, Inc. and its subsidiaries (“TeleTech” or the “Company”) is a customer engagement management services provider, delivering integrated consulting, technology, growth and customer care solutions on a global scale. Our suite of product and service capabilities allows us to design and deliver enhanced, value-driven customer experiences across numerous communication channels. TeleTech's 40,000 employees serve clients in the automotive, communication, financial services, government, healthcare, logistics, media and entertainment, retail, technology, transportation and travel industries via operations in the U.S., Australia, Belgium, Brazil, Bulgaria, Canada, China, Costa Rica, Germany, Hong Kong, Ireland, Israel, Lebanon, Macedonia, Mexico, New Zealand, the Philippines, Poland, Singapore, South Africa, Thailand, Turkey, the United Arab Emirates, and the United Kingdom.
Basis Of Presentation	Basis of Presentation The Consolidated Financial Statements are comprised of the accounts of TeleTech, its wholly owned subsidiaries, its 55% equity owned subsidiary Percepta, LLC, and its 80% interest in iKnowtion, LLC. All intercompany balances and transactions have been eliminated in consolidation. The unaudited Consolidated Financial Statements do not include all of the disclosures required by accounting principles generally accepted in the U.S. (“GAAP”), pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”). The unaudited Consolidated Financial Statements reflect all adjustments which, in the opinion of management, are necessary to state fairly the consolidated financial position of the Company and the consolidated results of operations and comprehensive income (loss) and the consolidated cash flows of the Company. Operating results for the periods presented are not necessarily indicative of the results that may be expected for the year ending December 31, 2015. These unaudited Consolidated Financial Statements should be read in conjunction with the Company's audited Consolidated financial Statements and footnotes thereto included in the Company's Annual Report on Form 10-K for the year ended December 31, 2014.
Use of Estimates	Use of Estimates The preparation of the Consolidated Financial Statements in conformity with GAAP requires management to make estimates and assumptions in determining the reported amounts of assets and liabilities, disclosure of contingent liabilities at the date of the Consolidated Financial Statements and the reported amounts of revenue and expenses during the reporting period. On an on-going basis, the Company evaluates its estimates including those related to derivatives and hedging activities, income taxes including the valuation allowance for deferred tax assets, self-insurance reserves, litigation reserves, restructuring reserves, allowance for doubtful accounts, contingent consideration, and valuation of goodwill, long-lived and intangible assets. The Company bases its estimates on historical experience and on various other assumptions that are believed to be reasonable, the results of which form the basis for making judgments about the carrying values of assets and liabilities. Actual results may differ materially from these estimates under different assumptions or conditions.
Recently Issued Accounting Pronouncements	Recently Issued Accounting Pronouncements In April 2015, the FASB issued ASU No. 2015-03, “Simplifying the Presentation of Debt Issuance Costs”. ASU 2015-03 requires all costs incurred in connection with the issuance of debt to be presented in the balance sheet as a direct deduction from the carrying value of the associated debt liability. This ASU is effective for interim and annual periods beginning on or after December 15, 2015 and early adoption is permitted. The Company is evaluating when it will adopt the standard but does not expect the adoption of this standard to have a material impact on its financial position, results of operation or related disclosures.

OVERVIEW AND BASIS OF PRESENTATION [Abstract]

Basis of Presentation

The Consolidated Financial Statements are comprised of the accounts of TeleTech, its wholly owned subsidiaries, its 55% equity owned subsidiary Percepta, LLC, and its 80% interest in iKnowtion, LLC. All intercompany balances and transactions have been eliminated in consolidation.

The unaudited Consolidated Financial Statements do not include all of the disclosures required by accounting principles generally accepted in the U.S. (“GAAP”), pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”). The unaudited Consolidated Financial Statements reflect all adjustments which, in the opinion of management, are necessary to state fairly the consolidated financial position of the Company and the consolidated results of operations and comprehensive income (loss) and the consolidated cash flows of the Company. Operating results for the periods presented are not necessarily indicative of the results that may be expected for the year ending December 31, 2015.

These unaudited Consolidated Financial Statements should be read in conjunction with the Company's audited Consolidated financial Statements and footnotes thereto included in the Company's Annual Report on Form 10-K for the year ended December 31, 2014.

Recently Issued Accounting Pronouncements

In April 2015, the FASB issued ASU No. 2015-03, “Simplifying the Presentation of Debt Issuance Costs”. ASU 2015-03 requires all costs incurred in connection with the issuance of debt to be presented in the balance sheet as a direct deduction from the carrying value of the associated debt liability. This ASU is effective for interim and annual periods beginning on or after December 15, 2015 and early adoption is permitted. The Company is evaluating when it will adopt the standard but does not expect the adoption of this standard to have a material impact on its financial position, results of operation or related disclosures.