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DERIVATIVES
3 Months Ended
Mar. 31, 2019
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 March 31, 2019, we had interest rate swaps outstanding that are designated as fair value hedges for certain debt obligations, with a total notional value of $725 million and maturities through 2022. 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 $6 million and $10 million as of March 31, 2019 and December 31, 2018, 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 March 31, 2019, we had interest rate swaps outstanding that are designated as cash flow hedges for a certain debt obligations, with a total notional value of $215 million and maturities through 2024. The 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 $2 million as of March 31, 2019. The fair value of these interest rate swaps was not material as of December 31, 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.