DEBT (Outstanding Debt) (Details) $ / shares in Units, $ in Thousands, € in Millions			1 Months Ended		3 Months Ended			6 Months Ended		12 Months Ended
	Mar. 31, 2016 USD ($)	Aug. 20, 2014 USD ($) Days $ / shares	May 31, 2013 USD ($) Days $ / shares	Mar. 31, 2012 USD ($) Days $ / shares	Jun. 30, 2017 USD ($)	Mar. 31, 2017 USD ($)	Jun. 30, 2016 USD ($)	Jun. 30, 2017 USD ($) shares	Jun. 30, 2016 USD ($)	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)	Dec. 31, 2013 USD ($)	Dec. 31, 2012 USD ($)	Jun. 30, 2017 EUR (€)	Mar. 10, 2017 EUR (€)	Dec. 31, 2016 EUR (€)	May 23, 2016 USD ($)	Nov. 25, 2015 EUR (€)	Mar. 13, 2015 USD ($)	Mar. 03, 2015 EUR (€)	Sep. 23, 2014 EUR (€)	Jun. 30, 2013 USD ($)
Debt Instrument
Bank Overdrafts					$ 4,600			$ 4,600
Outstanding Principal Amount					7,777,063			7,777,063		$ 6,400,563
Unamortized Debt Discount and Debt Issuance Cost					(212,427)			(212,427)		(230,041)
Total Carrying Value of Long-Term Debt					7,564,636			7,564,636		6,170,522
Description of Senior Notes
Convertible debt					15,077			15,077		28,538
Payments Related to Conversion of Senior Notes								83,473	$ 0
Gain (Loss) on Extinguishment of Debt								(1,027)	0
Amortization of debt discount included in interest expense								35,386	34,180
Write off of Deferred Debt Issuance Cost					200			200
1.0% Convertible Senior Notes due March 2018
Debt Instrument
Short-term debt, gross					916,536			916,536		1,000,000
Unamortized Debt Discount and Debt Issuance Cost					(17,052)			(17,052)		(32,266)
Short-term Debt					899,484			899,484		967,734
Description of Senior Notes
Convertible debt					$ 15,100			15,100		$ 28,500
Payments Related to Conversion of Senior Notes								$ 83,500
Stock Issued During Period, Shares, Conversion of Convertible Securities | shares								43,156
Gain (Loss) on Extinguishment of Debt								$ (1,000)
Extinguishment of Debt, Gain (Loss), Net of Tax								$ (600)
Aggregate principal amount				$ 1,000,000
Interest rate on Long-term Debt				1.00%	1.00%			1.00%		1.00%					1.00%		1.00%
Debt financing costs paid														$ 20,900
Convertible debt conversion price (in dollars per share) | $ / shares				$ 944.61
Ratio of closing share price to conversion price as a condition for conversion of the convertible notes, minimum				150.00%
Effective interest rate at debt origination or modification				3.50%
Debt discount related to convertible notes, net of tax				$ 80,900
Debt discount related to convertible notes, before tax				135,200
Convertible carrying amount of equity component related to finance costs net of tax				$ 2,800
0.35% Convertible Senior Notes due June 2020
Debt Instrument
Outstanding Principal Amount					$ 1,000,000			$ 1,000,000		$ 1,000,000
Unamortized Debt Discount and Debt Issuance Cost					(77,636)			(77,636)		(90,251)
Total Carrying Value of Long-Term Debt					$ 922,364			$ 922,364		$ 909,749
Description of Senior Notes
Aggregate principal amount			$ 1,000,000
Interest rate on Long-term Debt			0.35%		0.35%			0.35%		0.35%					0.35%		0.35%
Debt financing costs paid													$ 1,000
Convertible debt conversion price (in dollars per share) | $ / shares			$ 1,315.10
Ratio of closing share price to conversion price as a condition for conversion of the convertible notes, minimum			150.00%
Unamortized debt discount			$ 20,000
Effective interest rate at debt origination or modification			3.13%
Debt discount related to convertible notes, net of tax																							$ 92,400
Debt discount related to convertible notes, before tax																							154,300
Convertible carrying amount of equity component related to finance costs net of tax																							$ 100
Amortization of debt discount included in interest expense					$ 700		$ 700	$ 1,400	1,400
0.9% Convertible Senior Notes due September 2021
Debt Instrument
Outstanding Principal Amount					1,000,000			1,000,000		$ 1,000,000
Unamortized Debt Discount and Debt Issuance Cost					(94,016)			(94,016)		(104,592)
Total Carrying Value of Long-Term Debt					$ 905,984			$ 905,984		$ 895,408
Description of Senior Notes
Aggregate principal amount		$ 1,000,000
Interest rate on Long-term Debt		0.90%			0.90%			0.90%		0.90%					0.90%		0.90%
Debt financing costs paid												$ 11,000
Convertible debt conversion price (in dollars per share) | $ / shares		$ 2,055.50
Ratio of closing share price to conversion price as a condition for conversion of the convertible notes, minimum		150.00%
Effective interest rate at debt origination or modification		3.18%
Debt discount related to convertible notes, net of tax												82,500
Debt discount related to convertible notes, before tax												142,900
Convertible carrying amount of equity component related to finance costs net of tax												1,600
0.8% (€1 Billion) Senior Notes due March 2022
Debt Instrument
Outstanding Principal Amount					$ 1,140,550			$ 1,140,550
Unamortized Debt Discount and Debt Issuance Cost					(6,913)			(6,913)
Total Carrying Value of Long-Term Debt					$ 1,133,637			$ 1,133,637
Description of Senior Notes
Aggregate principal amount | €															€ 1,000.0	€ 1,000.0
Interest rate on Long-term Debt					0.80%			0.80%							0.80%	0.80%
Debt financing costs paid								$ 4,900
Unamortized debt discount | €																€ 2.1
Effective interest rate at debt origination or modification																0.84%
2.375% (€1 Billion) Senior Notes due September 2024
Debt Instrument
Outstanding Principal Amount					$ 1,140,550			1,140,550		$ 1,054,750
Unamortized Debt Discount and Debt Issuance Cost					(12,677)			(12,677)		(12,861)
Total Carrying Value of Long-Term Debt					$ 1,127,873			$ 1,127,873		$ 1,041,889
Description of Senior Notes
Aggregate principal amount | €															€ 1,000.0		€ 1,000.0					€ 1,000.0
Interest rate on Long-term Debt					2.375%			2.375%		2.375%					2.375%		2.375%					2.375%
Debt financing costs paid												$ 6,500
Unamortized debt discount | €																						€ 9.4
Effective interest rate at debt origination or modification																						2.48%
3.65% Senior Notes due March 2025
Debt Instrument
Outstanding Principal Amount					$ 500,000			$ 500,000		$ 500,000
Unamortized Debt Discount and Debt Issuance Cost					(3,509)			(3,509)		(3,727)
Total Carrying Value of Long-Term Debt					$ 496,491			$ 496,491		$ 496,273
Description of Senior Notes
Aggregate principal amount																				$ 500,000
Interest rate on Long-term Debt					3.65%			3.65%		3.65%					3.65%		3.65%			3.65%
Debt financing costs paid											$ 3,200
Unamortized debt discount																				$ 1,300
Effective interest rate at debt origination or modification																				3.68%
3.6% Senior Notes due June 2026
Debt Instrument
Outstanding Principal Amount					$ 1,000,000			$ 1,000,000		$ 1,000,000
Unamortized Debt Discount and Debt Issuance Cost					(7,231)			(7,231)		(7,619)
Total Carrying Value of Long-Term Debt					$ 992,769			$ 992,769		$ 992,381
Description of Senior Notes
Aggregate principal amount																		$ 1,000,000
Interest rate on Long-term Debt					3.60%			3.60%		3.60%					3.60%		3.60%	3.60%
Debt financing costs paid										$ 6,200
Unamortized debt discount																		$ 1,900
Effective interest rate at debt origination or modification																		3.62%
1.8% (€1 Billion) Senior Notes due March 2027
Debt Instrument
Outstanding Principal Amount					$ 1,140,550			$ 1,140,550		1,054,750
Unamortized Debt Discount and Debt Issuance Cost					(5,401)			(5,401)		(5,655)
Total Carrying Value of Long-Term Debt					$ 1,135,149			$ 1,135,149		$ 1,049,095
Description of Senior Notes
Aggregate principal amount | €															€ 1,000.0		€ 1,000.0				€ 1,000.0
Interest rate on Long-term Debt					1.80%			1.80%		1.80%					1.80%		1.80%				1.80%
Debt financing costs paid											6,300
Unamortized debt discount | €																					€ 0.3
Effective interest rate at debt origination or modification																					1.80%
2.15% (€750 Million) Senior Notes due November 2022
Debt Instrument
Outstanding Principal Amount					$ 855,413			$ 855,413		$ 791,063
Unamortized Debt Discount and Debt Issuance Cost					(5,044)			(5,044)		(5,336)
Total Carrying Value of Long-Term Debt					$ 850,369			$ 850,369		$ 785,727
Description of Senior Notes
Aggregate principal amount | €															€ 750.0		€ 750.0		€ 750.0
Interest rate on Long-term Debt					2.15%			2.15%		2.15%					2.15%		2.15%		2.15%
Debt financing costs paid											$ 3,700
Unamortized debt discount | €																			€ 2.2
Effective interest rate at debt origination or modification																			2.20%
Convertible Debt
Description of Senior Notes
Interest expense related to debt					$ 24,000		23,500	$ 48,000	46,900
Coupon Interest expense					5,400		5,600	11,000	11,200
Amortization of debt discount included in interest expense					17,300		16,800	34,500	33,500
Amortization of debt issuance costs					$ 1,300		$ 1,100	$ 2,500	$ 2,200
Debt, weighted average interest rate					3.50%		3.40%	3.50%	3.40%
Other Long-term Debt
Description of Senior Notes
Interest expense related to debt					$ 33,100		$ 25,500	$ 63,700	$ 46,900
Coupon Interest expense					31,700		24,600	61,200	45,100
Amortization of debt discount included in interest expense					500		300	900	700
Amortization of debt issuance costs					900		$ 600	1,600	$ 1,100
1% CT Loan Due March 2016
Description of Senior Notes
Aggregate principal amount	$ 2,500				$ 1,500			$ 1,500
Interest rate on Long-term Debt	1.00%				1.00%			1.00%		1.00%					1.00%		1.00%
Debt instrument, term	10 years
Debt instrument, decrease, forgiveness						$ 1,000
Minimum | 1.0% Convertible Senior Notes due March 2018
Description of Senior Notes
Minimum and Maximum consecutive days the closing sales price of common stock must exceed a specified percentage of conversion price to trigger conversion feature of note (in days) | Days				20
Additional payment to debt holder, settled In shares, aggregate value				$ 0
Minimum | 0.35% Convertible Senior Notes due June 2020
Description of Senior Notes
Minimum and Maximum consecutive days the closing sales price of common stock must exceed a specified percentage of conversion price to trigger conversion feature of note (in days) | Days			20
Additional payment to debt holder, settled In shares, aggregate value			$ 0
Minimum | 0.9% Convertible Senior Notes due September 2021
Description of Senior Notes
Minimum and Maximum consecutive days the closing sales price of common stock must exceed a specified percentage of conversion price to trigger conversion feature of note (in days) | Days		20
Additional payment to debt holder, settled In shares, aggregate value		$ 0
Maximum | 1.0% Convertible Senior Notes due March 2018
Description of Senior Notes
Minimum and Maximum consecutive days the closing sales price of common stock must exceed a specified percentage of conversion price to trigger conversion feature of note (in days) | Days				30
Additional payment to debt holder, settled In shares, aggregate value				$ 344,000
Maximum | 0.35% Convertible Senior Notes due June 2020
Description of Senior Notes
Minimum and Maximum consecutive days the closing sales price of common stock must exceed a specified percentage of conversion price to trigger conversion feature of note (in days) | Days			30
Additional payment to debt holder, settled In shares, aggregate value			$ 397,000
Maximum | 0.9% Convertible Senior Notes due September 2021
Description of Senior Notes
Minimum and Maximum consecutive days the closing sales price of common stock must exceed a specified percentage of conversion price to trigger conversion feature of note (in days) | Days		30
Additional payment to debt holder, settled In shares, aggregate value		$ 375,000
Level 2
Description of Senior Notes
Estimated market value of outstanding debt					$ 10,400,000			$ 10,400,000		$ 8,400,000