Investments in Marketable Securities (Tables)
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9 Months Ended |
Sep. 30, 2020 |
Investments, Debt and Equity Securities [Abstract] |
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Schedule of Amortized Cost, Allowance for Credit Losses, Gross Unrealized Gains/Losses in Accumulated Other Comprehensive Income/Loss and Fair Value of Marketable Securities, Available-for-Sale, by Type of Security |
Amortized cost, allowance for credit losses, gross unrealized gains/losses in accumulated other comprehensive income/loss and fair value of marketable debt securities, by type of security consisted of the following (in th o usands):
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September 30, 2020 |
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Amortized Cost |
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Allowance for Credit Losses |
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Gross Unrealized Gains |
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Gross Unrealized Losses |
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Fair Value |
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$ |
93,425 |
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$ |
— |
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$ |
216 |
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$ |
— |
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$ |
93,641 |
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U.S. government sponsored entities |
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37,721 |
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— |
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19 |
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— |
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37,740 |
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38,093 |
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— |
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40 |
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(1 |
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38,132 |
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$ |
169,239 |
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$ |
— |
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$ |
275 |
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$ |
(1 |
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$ |
169,513 |
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$ |
3,396 |
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$ |
— |
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$ |
293 |
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$ |
— |
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$ |
3,689 |
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U.S. government sponsored entities |
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1,233 |
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— |
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36 |
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— |
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1,269 |
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32,584 |
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— |
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1,837 |
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(64 |
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34,357 |
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7,033 |
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— |
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189 |
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(32 |
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7,190 |
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$ |
44,246 |
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$ |
— |
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$ |
2,355 |
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$ |
(96 |
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$ |
46,505 |
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December 31, 2019 |
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Amortized Cost |
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Gross Unrealized Gains |
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Gross Unrealized Losses |
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Fair Value |
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$ |
124,389 |
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$ |
196 |
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$ |
(5 |
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$ |
124,580 |
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U.S. government sponsored entities |
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— |
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— |
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— |
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— |
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26,128 |
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44 |
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— |
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26,172 |
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$ |
150,517 |
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$ |
240 |
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$ |
(5 |
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$ |
150,752 |
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$ |
24,188 |
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$ |
235 |
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$ |
— |
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$ |
24,423 |
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U.S. government sponsored entities |
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1,353 |
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3 |
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(1 |
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1,355 |
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25,447 |
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1,027 |
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(3 |
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26,471 |
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8,480 |
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93 |
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(13 |
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8,560 |
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$ |
59,468 |
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$ |
1,358 |
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$ |
(17 |
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$ |
60,809 |
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Available-for-Sale Debt Securities in a Continuous Unrealized Loss Position |
The Company’s investments in debt securities that have been in a continuous unrealized loss position, for which an allowance for credit losses has not been recorded, by type of security consisted of the following (in thousands):
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September 30, 2020 |
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Less than 12 months |
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12 months or greater |
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Total |
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Fair Value |
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Gross Unrealized Losses |
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Fair Value |
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Gross Unrealized Losses |
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Fair Value |
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Gross Unrealized Losses |
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$ |
5,051 |
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$ |
— |
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$ |
— |
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$ |
— |
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$ |
5,051 |
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$ |
— |
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9,823 |
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(65 |
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— |
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— |
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9,823 |
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(65 |
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1,143 |
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(25 |
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155 |
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(7 |
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1,298 |
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(32 |
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$ |
16,017 |
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$ |
(90 |
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$ |
155 |
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$ |
(7 |
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$ |
16,172 |
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$ |
(97 |
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December 31, 2019 |
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Less than 12 months |
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12 months or greater |
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Total |
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Fair Value |
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Gross Unrealized Losses |
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Fair Value |
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Gross Unrealized Losses |
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Fair Value |
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Gross Unrealized Losses |
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$ |
39,823 |
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$ |
(5 |
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$ |
— |
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$ |
— |
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$ |
39,823 |
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$ |
(5 |
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U.S. government sponsored entities |
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— |
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— |
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566 |
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(1 |
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566 |
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(1 |
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6,029 |
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(3 |
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— |
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— |
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6,029 |
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(3 |
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1,971 |
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(13 |
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— |
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— |
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1,971 |
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(13 |
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$ |
47,823 |
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$ |
(21 |
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$ |
566 |
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$ |
(1 |
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$ |
48,389 |
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$ |
(22 |
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Gross Realized Gains and Losses from Sale of Available for Sale Debt Securities |
Gross realized gains and losses from the sales of the Company’s debt securities consisted of the following (in thousands):
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Three Months Ended September 30, |
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Nine Months Ended September 30, |
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2020 |
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2019 |
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2020 |
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2019 |
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$ |
97 |
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$ |
58 |
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$ |
229 |
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$ |
117 |
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Gross realized losses (1)
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$ |
(34 |
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$ |
— |
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$ |
(49 |
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$ |
(47 |
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(1) |
Recorded in other income (expense), net in the condensed consolidated statements of net and comprehensive income. The cost basis of securities sold were determined based on the specific identification method. |
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Schedule of Amortized Cost and Fair Value of Marketable Debt Securities, Available-for-Sale, by Contractual Maturity |
Amortized cost and fair value of marketable debt securities, by contractual maturity consisted of the following (in thousands, except weighted average data):
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September 30, 2020 |
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December 31, 2019 |
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Amortized Cost |
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Fair Value |
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Amortized Cost |
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Fair Value |
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$ |
169,239 |
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$ |
169,513 |
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$ |
150,517 |
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$ |
150,752 |
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Due after one year through five years |
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29,162 |
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30,488 |
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41,123 |
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41,794 |
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Due after five years through ten years |
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10,307 |
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11,136 |
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12,813 |
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13,467 |
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4,777 |
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4,881 |
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5,532 |
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5,548 |
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$ |
213,485 |
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$ |
216,018 |
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$ |
209,985 |
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$ |
211,561 |
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Weighted average contractual maturity |
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1.7 years |
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1.7 years |
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