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Other Investment Securities (Tables)
 3 Months Ended
Mar. 31, 2021
Other Investment Securities [Abstract]  
Schedule Of Other Investment Securities
The carrying amounts of other investment securities at March 31, 2021 and December 31, 2020 were as follows:
 
(In thousands)March 31, 2021December 31, 2020
FHLB stock$17,807 $22,090 
FRB stock14,653 14,653 
Equity investments carried at fair value2,012 2,511 
Equity investments carried at modified cost (1)
4,689 4,689 
Equity investments carried at NAV21,795 21,522 
Total other investment securities$60,956 $65,465 

1) There have been no impairments, downward adjustments, or upward adjustments made to equity investments carried at modified cost.