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Note 7 - Deposits - Interest Expense on Deposits (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
NOW | $ 8 | $ 5 | $ 3
NOW | 0.0293% | 0.0182% | 0.0138%
Savings | $ 778 | $ 489 | $ 330
Savings | 0.6196% | 0.4929% | 0.3842%
Money market | $ 7 | $ 9 | $ 15
Money market | 0.0365% | 0.0389% | 0.0509%
Certificates of deposit, less than $250,000 | $ 888 | $ 1,150 | $ 1,860
Certificates of deposit, less than $250,000 | 0.646% | 0.7111% | 0.9164%
Certificates of deposit, $250,000 or greater | $ 215 | $ 147 | $ 154
Certificates of deposit, $250,000 or greater | 0.9722% | 0.8456% | 0.9257%
Brokered deposits | $ 346 | $ 216 | $ 2
Brokered deposits | 0.2579% | 0.193% | 0.0035%
Interest Expense on Deposits, Total | $ 2,242 | $ 2,016 | $ 2,364
Interest Expense on Deposits, Total | 0.5533% | 0.5477% | 0.6303%

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- Definition Amount of interest expense on domestic certificates of deposit less than $250,000 liabilities. + References No definition available. + Details
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- Definition Amount of interest expense on domestic certificates of deposit $250,000 or more liabilities. + References No definition available. + Details
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- Definition The weighted average interest rate calculated over time for domestic brokered deposit liabilities. + References No definition available. + Details
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- Definition The weighted average interest rate calculated over time for domestic certificates of deposits less than $250,000 liabilities. + References No definition available. + Details
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- Definition The weighted average interest rate calculated over time for domestic certificates of deposits $250,000 or more liabilities. + References No definition available. + Details
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- Definition The weighted average interest rate calculated over time for domestic money market demand account deposit liabilities. + References No definition available. + Details
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- Definition Weighted average interest rate calculated over time for domestic notice of withdrawal demand deposit liability. + References No definition available. + Details
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- Definition The weighted average interest rate calculated over time for domestic savings deposit liabilities. + References No definition available. + Details
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- Definition Weighted average interest rate calculated over time for domestic deposit liability. + References No definition available. + Details
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- Definition Aggregate amount of all interest expense on domestic deposit liabilities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.6) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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- Definition Amount of interest expense on domestic brokered deposit liabilities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.6) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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- Definition Amount of interest expense on domestic money market demand account deposit liabilities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.6) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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- Definition Amount of interest expense on domestic savings deposit liabilities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.6) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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- Definition Interest expense incurred on the amount of Negotiable Order of Withdrawal (NOW). Interest-bearing transaction account that combines the payable on demand feature of checks and investment feature of savings accounts. A NOW account is functionally an interest paying checking account. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.6) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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