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DERIVATIVE INSTRUMENTS (Tables)
3 Months Ended
Mar. 31, 2021
DERIVATIVE INSTRUMENTS [Abstract]  
Effects of Changes in Fair Values of Derivatives Designated as Cash Flow Hedges

Three Months Ended

Location on

March 31

in thousands

Statement

2021

2020

Interest Rate Hedges

Loss reclassified from AOCI

Interest

(effective portion)

expense

$          (482)

$       (1,074)