Aggregate dividends paid during the period for each share of common stock outstanding.

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Face (par) amount of debt instrument at time of issuance.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.

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SUBSEQUENT EVENTS - Narrative (Details) - USD ($)	Jun. 29, 2016	Jun. 27, 2016	Jul. 15, 2016	Jun. 30, 2016
Subsequent Event [Line Items]
Dividend declared per share (in dollars per share)		$ 0.46
Payment of common stock dividends	$ 106,000,000
Face amount of debt				$ 12,944,157,000
NRART 2015-T1 [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Repurchased face amount			$ 400,000,000
Term Loans Maturing June 2019 [Member] \| Secured Debt [Member]
Subsequent Event [Line Items]
Face amount of debt				$ 400,000,000