XML 78 R67.htm IDEA: XBRL DOCUMENT v3.21.2
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (Components of Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2021
Mar. 31, 2021
Jun. 30, 2020
Mar. 31, 2020
Jun. 30, 2021
Jun. 30, 2020
Before Tax            
Other comprehensive income (loss), before tax $ 2,633   $ 8,846   $ (20,735) $ 23,408
Tax Effect            
Other comprehensive income, tax 718   2,367   (5,533) 6,266
Net of Tax            
Total other comprehensive income (loss), net of tax 1,915 $ (17,117) 6,479 $ 10,663 (15,202) 17,142
Net unrealized gains on investment securities            
Before Tax            
Other comprehensive income (loss) before reclassification, before tax 2,407   8,570   (21,212) 22,428
Reclassification from AOCI, before tax (50)   0   (50) 0
Other comprehensive income (loss), before tax 2,357   8,570   (21,262) 22,428
Tax Effect            
Other comprehensive income (loss) before reclassifications, tax 643   2,295   (5,675) 6,006
Reclassification from AOCI, tax (13)   0   (13) 0
Other comprehensive income, tax 630   2,295   (5,688) 6,006
Net of Tax            
Other comprehensive income (loss), before reclassifications, net of tax 1,764   6,275   (15,537) 16,422
Reclassification from AOCI, net of tax (37)   0   (37) 0
Total other comprehensive income (loss), net of tax 1,727   6,275   (15,574) 16,422
Net actuarial losses arising during the period            
Before Tax            
Reclassification from AOCI, before tax           (427)
Tax Effect            
Reclassification from AOCI, tax           (114)
Net of Tax            
Reclassification from AOCI, net of tax           (313)
Amortization of net actuarial loss            
Before Tax            
Reclassification from AOCI, before tax 272   269   518 537
Tax Effect            
Reclassification from AOCI, tax 87   70   153 142
Net of Tax            
Reclassification from AOCI, net of tax 185   199   365 395
Amortization of net transition obligation            
Before Tax            
Reclassification from AOCI, before tax 4   4   9 9
Tax Effect            
Reclassification from AOCI, tax 1   1   2 2
Net of Tax            
Reclassification from AOCI, net of tax 3   3   7 7
Amortization of prior service cost            
Before Tax            
Reclassification from AOCI, before tax     3     7
Tax Effect            
Reclassification from AOCI, tax     1     2
Net of Tax            
Reclassification from AOCI, net of tax     2     5
Defined benefit plans, net            
Before Tax            
Other comprehensive income (loss), before tax (276)   (276)   (527) (980)
Tax Effect            
Other comprehensive income, tax (88)   (72)   (155) (260)
Net of Tax            
Other comprehensive income (loss), before reclassifications, net of tax 0   0   0 313
Reclassification from AOCI, net of tax 188   204   372 407
Total other comprehensive income (loss), net of tax $ 188   $ 204   $ 372 $ 720