INVESTMENT SECURITIES (Tables)
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12 Months Ended |
Dec. 31, 2017 |
Investments, Debt and Equity Securities [Abstract] |
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Schedule of amortized cost and related market value of investment securities available-for-sale |
Note 2 |
INVESTMENT SECURITIES |
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Investment Portfolio Composition. The amortized cost and related market value of investment securities available-for-sale and
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held-to-maturity were as follows: |
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2017 |
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2016 |
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Amortized |
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Unrealized |
Unrealized |
Market |
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Amortized |
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Unrealized |
Unrealized |
Market |
(Dollars in Thousands) |
Cost |
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Gains |
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Losses |
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Value |
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Cost |
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Gain |
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Losses |
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Value |
Available for Sale |
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U.S. Government Treasury |
$ |
237,505 |
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$ |
- |
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$ |
2,164 |
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$ |
235,341 |
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$ |
286,867 |
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$ |
262 |
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$ |
851 |
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$ |
286,278 |
U.S. Government Agency |
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144,324 |
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|
727 |
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|
407 |
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144,644 |
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131,489 |
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|
495 |
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344 |
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131,640 |
States and Political Subdivisions |
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91,533 |
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2 |
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378 |
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91,157 |
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95,197 |
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23 |
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|
381 |
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94,839 |
Mortgage-Backed Securities |
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1,102 |
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83 |
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- |
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1,185 |
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1,312 |
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118 |
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- |
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1,430 |
Equity Securities(1)
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8,584 |
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- |
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- |
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8,584 |
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8,547 |
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- |
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- |
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8,547 |
Total |
$ |
483,048 |
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$ |
812 |
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$ |
2,949 |
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$ |
480,911 |
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$ |
523,412 |
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$ |
898 |
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$ |
1,576 |
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$ |
522,734 |
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Held to Maturity |
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U.S. Government Treasury |
$ |
98,256 |
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$ |
- |
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$ |
441 |
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$ |
97,815 |
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$ |
119,131 |
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$ |
107 |
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$ |
81 |
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$ |
119,157 |
States and Political Subdivisions |
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6,996 |
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- |
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41 |
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6,955 |
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8,175 |
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1 |
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38 |
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8,138 |
Mortgage-Backed Securities |
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111,427 |
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22 |
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1,212 |
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110,237 |
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50,059 |
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29 |
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637 |
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49,451 |
Total |
$ |
216,679 |
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$ |
22 |
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$ |
1,694 |
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$ |
215,007 |
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$ |
177,365 |
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$ |
137 |
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$ |
756 |
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$ |
176,746 |
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Total Investment Securities |
$ |
699,727 |
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$ |
834 |
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$ |
4,643 |
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$ |
695,918 |
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$ |
700,777 |
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$ |
1,035 |
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$ |
2,332 |
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$ |
699,480 |
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Schedule of investment securities with maturity distribution based on contractual maturities |
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Available for Sale |
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Held to Maturity |
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Amortized |
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Market |
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Amortized |
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Market |
(Dollars in Thousands) |
Cost |
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Value |
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Cost |
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Value |
Due in one year or less |
$ |
107,977 |
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$ |
107,740 |
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$ |
63,381 |
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$ |
63,271 |
Due after one through five years |
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258,193 |
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255,593 |
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41,871 |
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41,499 |
Mortgage-Backed Securities |
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1,102 |
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1,185 |
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111,427 |
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110,237 |
U.S. Government Agency |
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107,192 |
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107,809 |
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- |
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- |
Equity Securities |
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8,584 |
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8,584 |
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- |
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- |
Total |
$ |
483,048 |
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$ |
480,911 |
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$ |
216,679 |
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$ |
215,007 |
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Schedule of investment securities with continuous unrealized loss position |
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Less Than 12 Months |
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Greater Than 12 Months |
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Total |
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Market |
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Unrealized |
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Market |
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Unrealized |
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Market |
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Unrealized |
(Dollars in Thousands) |
Value |
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Losses |
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Value |
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Losses |
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Value |
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Losses |
December 31, 2017 |
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Available for Sale |
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U.S. Government Treasury |
$ |
155,443 |
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$ |
963 |
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$ |
79,900 |
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$ |
1,201 |
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$ |
235,343 |
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$ |
2,164 |
U.S. Government Agency |
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45,737 |
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|
150 |
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25,757 |
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257 |
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71,494 |
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|
407 |
States and Political Subdivisions |
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82,999 |
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320 |
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5,549 |
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58 |
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88,548 |
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|
378 |
Mortgage-Backed Securities |
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2 |
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- |
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- |
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- |
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2 |
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- |
Total |
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284,181 |
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1,433 |
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111,206 |
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1,516 |
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395,387 |
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2,949 |
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Held to Maturity |
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U.S. Government Treasury |
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77,861 |
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|
298 |
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14,939 |
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|
143 |
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92,800 |
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441 |
States and Political Subdivisions |
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6,955 |
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41 |
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- |
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- |
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6,955 |
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41 |
Mortgage-Backed Securities |
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56,030 |
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|
469 |
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30,216 |
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|
743 |
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86,246 |
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|
1,212 |
Total |
$ |
140,846 |
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$ |
808 |
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$ |
45,155 |
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$ |
886 |
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$ |
186,001 |
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$ |
1,694 |
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December 31, 2016 |
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Available for Sale |
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U.S. Government Treasury |
$ |
116,704 |
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$ |
851 |
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$ |
- |
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$ |
- |
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$ |
116,704 |
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$ |
851 |
U.S. Government Agency |
|
48,520 |
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|
310 |
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|
6,699 |
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|
34 |
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55,219 |
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|
344 |
States and Political Subdivisions |
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81,521 |
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|
380 |
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|
294 |
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1 |
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81,815 |
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|
381 |
Mortgage-Backed Securities |
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3 |
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- |
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- |
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- |
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3 |
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- |
Total |
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246,748 |
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1,541 |
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6,993 |
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35 |
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253,741 |
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1,576 |
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Held to Maturity |
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U.S. Government Treasury |
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35,210 |
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|
81 |
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|
- |
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|
- |
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35,210 |
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|
81 |
States and Political Subdivisions |
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7,491 |
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|
38 |
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- |
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- |
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7,491 |
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|
38 |
Mortgage-Backed Securities |
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36,710 |
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|
599 |
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|
4,010 |
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|
38 |
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|
40,720 |
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|
637 |
Total |
$ |
79,411 |
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$ |
718 |
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$ |
4,010 |
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$ |
38 |
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$ |
83,421 |
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$ |
756 |
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