DERIVATIVES	6 Months Ended
Jun. 30, 2018
Derivative Instruments and Hedging Activities Disclosure [Abstract]
DERIVATIVES	DERIVATIVES From time to time, we enter into interest rate derivatives to manage our fixed and variable interest rate exposure and to better match the repricing of debt instruments to that of our portfolio of assets. We assess the risk that changes in interest rates will have either on the fair value of debt obligations or on the amount of future interest payments by monitoring changes in interest rate exposures and by evaluating hedging opportunities. We regularly monitor interest rate risk attributable to both our outstanding or forecasted debt obligations as well as any offsetting hedge positions. This risk management process involves the use of analytical techniques, including cash flow sensitivity analyses, to estimate the expected impact of changes in interest rates on our future cash flows. As of June 30, 2018, we had interest rate swaps outstanding that are designated as fair value hedges for certain debt obligations, with a total notional value of $825 million and maturities through 2020. Interest rate swaps are measured at fair value on a recurring basis using Level 2 fair value inputs. The fair value of these interest rate swaps was a liability of $16 million and $7 million as of June 30, 2018 and December 31, 2017, respectively. The amounts are presented in "Accrued expenses and other current liabilities" and "Other non-current liabilities" in our Consolidated Condensed Balance Sheets. Changes in the fair value of our interest rate swaps were offset by changes in the fair value of the hedged debt instruments. Accordingly, there was no ineffectiveness related to the interest rate swaps. As of June 30, 2018, we had an interest rate swap outstanding that was designated as a cash flow hedge for a certain debt obligation, with a total notional value of $15 million and maturity through 2021. The interest rate swap is measured at fair value on a recurring basis using Level 2 fair value inputs. The fair value of this interest rate swap was not material as of June 30, 2018. The amounts are presented in "Other non-current liabilities" in our Consolidated Condensed Balance Sheets. The effective portion of the change in the fair value of the hedging instrument is reported in other comprehensive income. The amounts accumulated in other comprehensive income are reclassified to earnings when the related interest payments affect earnings. There was no ineffectiveness related to the interest rate swap.

DERIVATIVES

From time to time, we enter into interest rate derivatives to manage our fixed and variable interest rate exposure and to better match the repricing of debt instruments to that of our portfolio of assets. We assess the risk that changes in interest rates will have either on the fair value of debt obligations or on the amount of future interest payments by monitoring changes in interest rate exposures and by evaluating hedging opportunities. We regularly monitor interest rate risk attributable to both our outstanding or forecasted debt obligations as well as any offsetting hedge positions. This risk management process involves the use of analytical techniques, including cash flow sensitivity analyses, to estimate the expected impact of changes in interest rates on our future cash flows.

As of June 30, 2018, we had interest rate swaps outstanding that are designated as fair value hedges for certain debt obligations, with a total notional value of $825 million and maturities through 2020. Interest rate swaps are measured at fair value on a recurring basis using Level 2 fair value inputs. The fair value of these interest rate swaps was a liability of $16 million and $7 million as of June 30, 2018 and December 31, 2017, respectively. The amounts are presented in "Accrued expenses and other current liabilities" and "Other non-current liabilities" in our Consolidated Condensed Balance Sheets. Changes in the fair value of our interest rate swaps were offset by changes in the fair value of the hedged debt instruments. Accordingly, there was no ineffectiveness related to the interest rate swaps.

As of June 30, 2018, we had an interest rate swap outstanding that was designated as a cash flow hedge for a certain debt obligation, with a total notional value of $15 million and maturity through 2021. The interest rate swap is measured at fair value on a recurring basis using Level 2 fair value inputs. The fair value of this interest rate swap was not material as of June 30, 2018. The amounts are presented in "Other non-current liabilities" in our Consolidated Condensed Balance Sheets. The effective portion of the change in the fair value of the hedging instrument is reported in other comprehensive income. The amounts accumulated in other comprehensive income are reclassified to earnings when the related interest payments affect earnings. There was no ineffectiveness related to the interest rate swap.