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INVESTMENTS (Details 4) - Fountain Healthcare Partners II, LP of Ireland € in Millions, $ in Millions	3 Months Ended	9 Months Ended
	Sep. 30, 2015 USD ($)	Sep. 30, 2015 USD ($)	Sep. 30, 2015 EUR (€)	Sep. 30, 2015 USD ($)	May. 31, 2014 EUR (€)
Equity method investment
Carrying value of equity investment			€ 1.3	$ 1.6
Reduction in carrying value of investment of the entity, which represents the Company's share of investee's net losses		$ 0.1
Amount committed | €					€ 7.4
Funding commitment as percentage of partnership's total funding					7.00%
Maximum
Equity method investment
Reduction in carrying value of investment of the entity, which represents the Company's share of investee's net losses	$ 0.1

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