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COMPREHENSIVE INCOME
6 Months Ended
Jun. 30, 2019
COMPREHENSIVE INCOME [Abstract]  
Comprehensive Income (Loss) Note [Text Block]
COMPREHENSIVE INCOME
 
Total Comprehensive Income is comprised of net income plus all other changes in equity from non-owner sources and is presented on the Consolidated Statements of Income and Comprehensive Income. 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
June 30,
 
Six Months Ended
June 30,
 
2019
 
2018
 
2019
 
2018
 
(In thousands)
ACCUMULATED OTHER COMPREHENSIVE INCOME:
 
 
 
Balance at beginning of period
$
4,388

 
8,954

 
6,701

 
5,348

    Change in fair value of interest rate swaps - cash flow hedges
(3,754
)
 
1,186

 
(6,067
)
 
4,792

Balance at end of period
$
634

 
10,140

 
634

 
10,140