BUSINESS ACQUISITIONS	9 Months Ended
Sep. 30, 2018
Business Combinations [Abstract]
BUSINESS ACQUISITIONS	BUSINESS ACQUISITIONS On February 1, 2018, the Company completed its acquisition of Mobile Medical Examination Services, Inc. ("MedXM"), in an all cash transaction for $142 million, net of $5 million cash acquired, which consisted of cash consideration of $130 million and contingent consideration estimated at $12 million. The contingent consideration arrangement is dependent upon the achievement of certain revenue targets. During the second quarter of 2018, the liability was remeasured to $13 million resulting in a $1 million loss recorded in other operating (income) expense, net. During the third quarter of 2018, the liability was reduced to $0 based on updated revenue forecasts for 2018 compared to the earn-out revenue target included in the contingent consideration arrangement resulting in a $13 million gain recorded in other operating (income) expense, net. MedXM is a leading national provider of home-based health risk assessments and related services. Through the acquisition, the Company acquired all of MedXM's operations. Based on the preliminary purchase price allocation, the assets acquired and liabilities assumed consist of $77 million of intangible assets, $57 million of goodwill (of which $45 million is currently tax deductible), $7 million of working capital and $1 million of property, plant and equipment. The intangible assets consist primarily of customer related assets which are being amortized over a useful life of 15 years. For further details regarding the fair value of the contingent consideration, see Note 7. On June 18, 2018, the Company completed the acquisition of the outreach laboratory service business of Cape Cod Healthcare, Inc., in an all-cash transaction for $35 million. The assets acquired principally consist of tax deductible goodwill and customer-related intangible assets. On September 19, 2018, the Company completed the acquisition of ReproSource, Inc. ("ReproSource"), in an all cash transaction for $35 million, which consisted of cash consideration of $30 million and contingent consideration estimated at $5 million. The contingent consideration arrangement is dependent on the achievement of certain revenue targets. ReproSource is a national leader in specialty fertility diagnostic services. Through the acquisition, the Company acquired all of ReproSource's operations. Based on the preliminary purchase price allocation, the assets acquired principally consist of goodwill, technology-related intangible assets and customer-related intangible assets. For further details regarding the fair value of the contingent consideration, see Note 7. The acquisitions were accounted for under the acquisition method of accounting. As such, the assets acquired and liabilities assumed were recorded based on their estimated fair values as of the closing date. Supplemental pro forma combined financial information has not been presented as the impact of the acquisitions is not material to the Company's consolidated financial statements. The goodwill recorded primarily includes the expected synergies resulting from combining the operations of the acquired entities with those of the Company and the value associated with an assembled workforce and other intangible assets that do not qualify for separate recognition. All of the goodwill acquired in connection with these acquisitions has been allocated to the Company's DIS business. For further details regarding business segment information, see Note 14. On September 25, 2018, the Company agreed to acquire the U.S. laboratory services business of Oxford Immunotec, Inc. The acquisition, once completed, will include laboratories in Tennessee and Massachusetts that provide tuberculosis and tick-borne disease testing services. As part of the transaction, Oxford Immunotec, Inc. will sell test kits and related accessories to the Company under a long-term supply agreement. Closing of the transaction, which is expected to occur during the fourth quarter of 2018, remains subject to customary closing conditions. For details regarding the Company's 2017 acquisitions, see Note 5 to the consolidated financial statements in the Company's 2017 Annual Report on Form 10-K.

BUSINESS ACQUISITIONS

On February 1, 2018, the Company completed its acquisition of Mobile Medical Examination Services, Inc. ("MedXM"), in an all cash transaction for $142 million, net of $5 million cash acquired, which consisted of cash consideration of $130 million and contingent consideration estimated at $12 million. The contingent consideration arrangement is dependent upon the achievement of certain revenue targets. During the second quarter of 2018, the liability was remeasured to $13 million resulting in a $1 million loss recorded in other operating (income) expense, net. During the third quarter of 2018, the liability was reduced to $0 based on updated revenue forecasts for 2018 compared to the earn-out revenue target included in the contingent consideration arrangement resulting in a $13 million gain recorded in other operating (income) expense, net. MedXM is a leading national provider of home-based health risk assessments and related services. Through the acquisition, the Company acquired all of MedXM's operations. Based on the preliminary purchase price allocation, the assets acquired and liabilities assumed consist of $77 million of intangible assets, $57 million of goodwill (of which $45 million is currently tax deductible), $7 million of working capital and $1 million of property, plant and equipment. The intangible assets consist primarily of customer related assets which are being amortized over a useful life of 15 years. For further details regarding the fair value of the contingent consideration, see Note 7.

On June 18, 2018, the Company completed the acquisition of the outreach laboratory service business of Cape Cod Healthcare, Inc., in an all-cash transaction for $35 million. The assets acquired principally consist of tax deductible goodwill and customer-related intangible assets.

On September 19, 2018, the Company completed the acquisition of ReproSource, Inc. ("ReproSource"), in an all cash transaction for $35 million, which consisted of cash consideration of $30 million and contingent consideration estimated at $5 million. The contingent consideration arrangement is dependent on the achievement of certain revenue targets. ReproSource is a national leader in specialty fertility diagnostic services. Through the acquisition, the Company acquired all of ReproSource's operations. Based on the preliminary purchase price allocation, the assets acquired principally consist of goodwill, technology-related intangible assets and customer-related intangible assets. For further details regarding the fair value of the contingent consideration, see Note 7.

The acquisitions were accounted for under the acquisition method of accounting. As such, the assets acquired and liabilities assumed were recorded based on their estimated fair values as of the closing date. Supplemental pro forma combined financial information has not been presented as the impact of the acquisitions is not material to the Company's consolidated financial statements. The goodwill recorded primarily includes the expected synergies resulting from combining the operations of the acquired entities with those of the Company and the value associated with an assembled workforce and other intangible assets that do not qualify for separate recognition. All of the goodwill acquired in connection with these acquisitions has been allocated to the Company's DIS business. For further details regarding business segment information, see Note 14.

On September 25, 2018, the Company agreed to acquire the U.S. laboratory services business of Oxford Immunotec, Inc. The acquisition, once completed, will include laboratories in Tennessee and Massachusetts that provide tuberculosis and tick-borne disease testing services. As part of the transaction, Oxford Immunotec, Inc. will sell test kits and related accessories to the Company under a long-term supply agreement. Closing of the transaction, which is expected to occur during the fourth quarter of 2018, remains subject to customary closing conditions.

For details regarding the Company's 2017 acquisitions, see Note 5 to the consolidated financial statements in the Company's 2017 Annual Report on Form 10-K.