ASSETS HELD FOR SALE AND DISPOSITIONS - Narrative (Details) $ in Thousands	3 Months Ended
Mar. 31, 2016 USD ($) Facilitiy	Mar. 31, 2015 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Impairment of real estate	$ 29,811	$ 0
Net (loss) income from facilities	$ (1,200)	$ 1,000
Acute Care Hospital [Member] \| Discontinued Operations, Held-for-sale [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Real estate held-for-sale \| Facilitiy	1
Net book value of investment	$ 75,100
Impairment of real estate	$ 29,800
Skilled Nursing Facilities [Member] \| Discontinued Operations, Disposed of by Sale [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of properties disposed of \| Facilitiy	1
Consideration	$ 400
Selling expenses	100
Carrying value of the assets and liabilities	5,000
Loss from sale	$ (4,600)

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Disposal Group, Including Discontinued Operations, Number Of Properties

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Real Estate Held-For-Sale, Number

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Amount classified as assets attributable to disposal group held for sale or disposed of.

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Amount before tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

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Amount before tax of income (loss) from a discontinued operation. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.

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Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation.

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The charge against earnings in the period to reduce the carrying amount of real property to fair value.

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