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COMPREHENSIVE INCOME (Tables)
 9 Months Ended
Sep. 30, 2019
COMPREHENSIVE INCOME [Abstract]  
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] The components of Accumulated other comprehensive income are presented in the Company’s Consolidated Statement of Changes in Equity and are summarized below. See Note 14 for information regarding the Company’s interest rate swaps.
 
Three Months Ended
September 30,
 
Nine Months Ended
September 30,
 
2019
 
2018
 
2019
 
2018
 
(In thousands)
ACCUMULATED OTHER COMPREHENSIVE INCOME:
 
 
 
Balance at beginning of period
$
634

 
10,140

 
6,701

 
5,348

    Change in fair value of interest rate swaps - cash flow hedges
(256
)
 
553

 
(6,323
)
 
5,345

Balance at end of period
$
378

 
10,693

 
378

 
10,693