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COMPREHENSIVE INCOME (Tables)
12 Months Ended
Dec. 31, 2020
Other Comprehensive Income (Loss), Net of Tax [Abstract]  
Accumulated Other Comprehensive Loss The components of Accumulated other comprehensive income (loss) for 2020, 2019 and 2018 are presented in the Company’s Consolidated Statements of Changes in Equity and are summarized below.  See Note 13 for information regarding the Company’s interest rate swaps.
Years Ended December 31,
 202020192018
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS):(In thousands)
Balance at beginning of year $2,807 6,701 5,348 
    Change in fair value of interest rate swaps - cash flow hedges(13,559)(3,894)1,353 
Balance at end of year $(10,752)2,807 6,701