XML 45 R29.htm IDEA: XBRL DOCUMENT
v3.20.2

FAIR VALUE MEASUREMENTS AND FAIR VALUES OF FINANCIAL INSTRUMENTS (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2020
Notes Tables |
Schedule of fair Value, by Balance Sheet Grouping | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | June 30, 2020
​ |  | Quoted |  | ​ | ​ |  | ​ | ​ |  | ​ | ​
​ | ​ | Prices | ​ | Other | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | in Active | ​ | Observable | ​ | Unobservable | ​ | Total
​ | ​ | Markets | ​ | Inputs | ​ | Inputs | ​ | Fair
(In Thousands) | ​ | (Level 1) | ​ | (Level 2) | ​ | (Level 3) | ​ | Value
Recurring fair value measurements |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
AVAILABLE-FOR-SALE DEBT SECURITIES: |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
Obligations of U.S. Government agencies | ​ | $ | 0 | ​ | $ | 11,673 | ​ | $ | 0 | ​ | $ | 11,673
Obligations of states and political subdivisions: | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  | ​
Tax-exempt | ​ |  | 0 | ​ |  | 91,643 | ​ |  | 0 | ​ |  | 91,643
Taxable | ​ |  | 0 | ​ |  | 39,784 | ​ |  | 0 | ​ |  | 39,784
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies: | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Residential pass-through securities | ​ |  | 0 | ​ |  | 51,520 | ​ |  | 0 | ​ |  | 51,520
Residential collateralized mortgage obligations | ​ |  | 0 | ​ |  | 89,435 | ​ |  | 0 | ​ |  | 89,435
Commercial mortgage-backed securities | ​ |  | 0 | ​ |  | 48,133 | ​ |  | 0 | ​ |  | 48,133
Total available for sale debt Securities | ​ |  | 0 | ​ |  | 332,188 | ​ |  | 0 | ​ |  | 332,188
Marketable equity security | ​ |  | 1,003 | ​ |  | 0 | ​ |  | 0 | ​ |  | 1,003
Servicing rights | ​ |  | 0 | ​ |  | 0 | ​ |  | 1,284 | ​ |  | 1,284
Total recurring fair value measurements | ​ | $ | 1,003 | ​ | $ | 332,188 | ​ | $ | 1,284 | ​ | $ | 334,475
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Nonrecurring fair value measurements | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Impaired loans with a valuation allowance | ​ | $ | 0 | ​ | $ | 0 | ​ | $ | 12,189 | ​ | $ | 12,189
Valuation allowance | ​ |  | 0 | ​ |  | 0 | ​ |  | (1,956) | ​ |  | (1,956)
Impaired loans, net | ​ |  | 0 | ​ |  | 0 | ​ |  | 10,233 | ​ |  | 10,233
Foreclosed assets held for sale | ​ |  | 0 | ​ |  | 0 | ​ |  | 1,593 | ​ |  | 1,593
Total nonrecurring fair value measurements | ​ | $ | 0 | ​ | $ | 0 | ​ | $ | 11,826 | ​ | $ | 11,826
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31, 2019
​ |  | Quoted |  | ​ | ​ |  | ​ | ​ |  | ​ | ​
​ | ​ | Prices | ​ | Other | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | in Active | ​ | Observable | ​ | Unobservable | ​ | Total
​ | ​ | Markets | ​ | Inputs | ​ | Inputs | ​ | Fair
(In Thousands) | ​ | (Level 1) | ​ | (Level 2) | ​ | (Level 3) | ​ | Value
Recurring fair value measurements |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
AVAILABLE-FOR-SALE DEBT SECURITIES: |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
Obligations of U.S. Government agencies | ​ | $ | 0 | ​ | $ | 17,000 | ​ | $ | 0 | ​ | $ | 17,000
Obligations of states and political subdivisions: | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Tax-exempt | ​ |  | 0 | ​ |  | 70,760 | ​ |  | 0 | ​ |  | 70,760
Taxable | ​ |  | 0 | ​ |  | 36,303 | ​ |  | 0 | ​ |  | 36,303
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies: | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Residential pass-through securities | ​ |  | 0 | ​ |  | 59,210 | ​ |  | 0 | ​ |  | 59,210
Residential collateralized mortgage obligations | ​ |  | 0 | ​ |  | 114,723 | ​ |  | 0 | ​ |  | 114,723
Commercial mortgage-backed securities | ​ |  | 0 | ​ |  | 48,727 | ​ |  | 0 | ​ |  | 48,727
Total available-for-sale debt securities | ​ |  | 0 | ​ |  | 346,723 | ​ |  | 0 | ​ |  | 346,723
Marketable equity security | ​ |  | 979 | ​ |  | 0 | ​ |  | 0 | ​ |  | 979
Servicing rights | ​ |  | 0 | ​ |  | 0 | ​ |  | 1,277 | ​ |  | 1,277
Total recurring fair value measurements | ​ | $ | 979 | ​ | $ | 346,723 | ​ | $ | 1,277 | ​ | $ | 348,979
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Nonrecurring fair value measurements | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Impaired loans with a valuation allowance | ​ | $ | 0 | ​ | $ | 0 | ​ | $ | 3,375 | ​ | $ | 3,375
Valuation allowance | ​ |  | 0 | ​ |  | 0 | ​ |  | (1,051) | ​ |  | (1,051)
Impaired loans, net | ​ |  | 0 | ​ |  | 0 | ​ |  | 2,324 | ​ |  | 2,324
Foreclosed assets held for sale | ​ |  | 0 | ​ |  | 0 | ​ |  | 2,886 | ​ |  | 2,886
Total nonrecurring fair value measurements | ​ | $ | 0 | ​ | $ | 0 | ​ | $ | 5,210 | ​ | $ | 5,210
Schedule of fair Value Measurement Inputs and Valuation Techniques | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Fair Value at |  |  |  |  |  | ​ |  |  |
​ | ​ | 6/30/20 | ​ | Valuation | ​ | Unobservable | ​ | ​ | ​ | ​ | Method or Value As of
Asset | ​ | (In Thousands) | ​ | Technique | ​ | Input(s) | ​ | ​ | ​ | ​ | 6/30/20
Servicing rights | ​ | $ | 1,284 |  | Discounted cash flow |  | Discount rate |  | ​ | 12.50 | % | Rate used through modeling period
​ | ​ |  | ​ |  | ​ | ​ | Loan prepayment speeds | ​ | ​ | 285.00 | % | Weighted-average PSA
​ | ​ |  | ​ |  | ​ | ​ | Servicing fees | ​ | ​ | 0.25 | % | of loan balances
​ | ​ |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 4.00 | % | of payments are late
​ | ​ |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 5.00 | % | late fees assessed
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | $ | 1.94 | ​ | Miscellaneous fees per account per month
​ | ​ |  | ​ | ​ | ​ |  | Servicing costs | ​ | $ | 6.00 | ​ | Monthly servicing cost per account
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | $ | 24.00 | ​ | Additional monthly servicing cost per loan on loans more than 30 days delinquent
​ | ​ |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 1.50 | % | of loans more than 30 days delinquent
​ | ​ |  | ​ | ​ |  | ​ | ​ | ​ | ​ | 3.00 | % | annual increase in servicing costs
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Fair Value at |  |  |  |  |  | ​ |  |  |
​ | ​ | 12/31/19 | ​ | Valuation | ​ | Unobservable | ​ | ​ | ​ | ​ | Method or Value As of
Asset | ​ | (In Thousands) | ​ | Technique | ​ | Input(s) | ​ | ​ | ​ | ​ | 12/31/19
Servicing rights | ​ | $ | 1,277 |  | Discounted cash flow |  | Discount rate |  | ​ | 12.50 | % | Rate used through modeling period
​ | ​ |  | ​ |  | ​ | ​ | Loan prepayment speeds | ​ | ​ | 183.00 | % | Weighted-average PSA
​ | ​ |  | ​ |  | ​ | ​ | Servicing fees | ​ | ​ | 0.25 | % | of loan balances
​ | ​ |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 4.00 | % | of payments are late
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 5.00 | % | late fees assessed
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | $ | 1.94 |  | Miscellaneous fees per account per month
​ | ​ | ​ | ​ | ​ | ​ |  | Servicing costs | ​ | $ | 6.00 | ​ | Monthly servicing cost per account
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | $ | 24.00 | ​ | Additional monthly servicing cost per loan on loans more than 30 days delinquent
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 1.50 | % | of loans more than 30 days delinquent
​ | ​ |  | ​ | ​ |  | ​ | ​ | ​ | ​ | 3.00 | % | annual increase in servicing costs
Schedule of fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(In Thousands) | ​ | Three Months Ended | ​ | Six Months Ended
​ |  | June 30, 2020 |  | June 30, 2019 |  | June 30, 2020 |  | June 30, 2019
Servicing rights balance, beginning of period | ​ | $ | 1,226 | ​ | $ | 1,347 | ​ | $ | 1,277 | ​ | $ | 1,404
Originations of servicing rights | ​ |  | 328 | ​ |  | 46 | ​ |  | 403 | ​ |  | 66
Unrealized losses included in earnings | ​ |  | (270) | ​ |  | (71) | ​ |  | (396) | ​ |  | (148)
Servicing rights balance, end of period | ​ | $ | 1,284 | ​ | $ | 1,322 | ​ | $ | 1,284 | ​ | $ | 1,322
Schedule of fair Value Measurements, Recurring and Nonrecurring | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(In Thousands) | ​ | Fair Value | ​ | June 30, 2020 | ​ | December 31, 2019
​ | ​ | Hierarchy | ​ | Carrying | ​ | Fair | ​ | Carrying | ​ | Fair
​ |  | Level |  | Amount |  | Value |  | Amount |  | Value
Financial assets: |  |  |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
Cash and cash equivalents |  | Level 1 | ​ | $ | 73,812 | ​ | $ | 73,812 | ​ | $ | 31,122 | ​ | $ | 31,122
Certificates of deposit |  | Level 2 | ​ |  | 3,830 | ​ |  | 4,078 | ​ |  | 4,080 | ​ |  | 4,227
Restricted equity securities (included in Other Assets) |  | Level 2 | ​ |  | 8,861 | ​ |  | 8,861 | ​ |  | 10,321 | ​ |  | 10,321
Loans, net |  | Level 3 | ​ |  | 1,230,387 | ​ |  | 1,236,040 | ​ |  | 1,172,386 | ​ |  | 1,181,000
Accrued interest receivable |  | Level 2 | ​ |  | 6,326 | ​ |  | 6,326 | ​ |  | 5,001 | ​ |  | 5,001
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Financial liabilities: |  |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Deposits with no stated maturity |  | Level 2 | ​ |  | 1,039,401 | ​ |  | 1,039,401 | ​ |  | 877,965 | ​ |  | 877,965
Time deposits |  | Level 2 | ​ |  | 341,777 | ​ |  | 344,959 | ​ |  | 374,695 | ​ |  | 376,738
Short-term borrowings |  | Level 2 | ​ |  | 14,404 | ​ |  | 14,271 | ​ |  | 86,220 | ​ |  | 86,166
Long-term borrowings |  | Level 2 | ​ |  | 72,904 | ​ |  | 74,545 | ​ |  | 52,127 | ​ |  | 52,040
Accrued interest payable |  | Level 2 | ​ |  | 312 | ​ |  | 312 | ​ |  | 311 | ​ |  | 311
Recurring fair value measurements |
Notes Tables |
Schedule of fair Value Measurement Inputs and Valuation Techniques | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(In Thousands, Except |  | ​ | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  | Weighted |
Percentages) | ​ | ​ | ​ | ​ | Valuation | ​ |  | ​ | ​ |  | ​ |  | ​ | Average |
​ | ​ | Balance at | ​ | Allowance at | ​ | Fair Value at | ​ | Valuation | ​ | Unobservable | ​ | Discount at |
Asset | ​ | 6/30/20 | ​ | 6/30/20 | ​ | 6/30/20 | ​ | Technique | ​ | Inputs | ​ | 6/30/20
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Impaired loans: |  | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  |  |  | ​
Residential mortgage loans - |  | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  |  |  | ​
first and junior liens | ​ | $ | 1,520 | ​ | $ | 164 | ​ | $ | 1,355 |  | Sales comparison |  | Discount to appraised value |  | 31 | %
Commercial: | ​ |  |  | ​ |  | ​ | ​ |  | ​ |  |  |  |  |  | ​ | ​
Commercial loans secured by real estate | ​ |  | 6,754 | ​ |  | 494 | ​ |  | 6,261 |  | Sales comparison |  | Discount to appraised value |  | 38 | %
Commercial and industrial | ​ |  | 3,580 | ​ |  | 1,264 | ​ |  | 2,316 |  | Liquidation of assets |  | Discount to appraised value |  | 35 | %
Loans secured by farmland | ​ |  | 335 | ​ |  | 34 | ​ |  | 302 |  | Sales comparison |  | Discount to appraised value |  | 42 | %
Total impaired loans | ​ | $ | 12,189 | ​ | $ | 1,956 | ​ | $ | 10,234 |  |  |  |  |  |  | ​
Foreclosed assets held for sale - | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  |  |  |  | ​
real estate: | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  |  |  |  | ​
Residential (1-4 family) | ​ | $ | 118 | ​ | $ | 0 | ​ | $ | 118 |  | Sales comparison |  | Discount to appraised value |  | 55 | %
Land | ​ |  | 70 | ​ |  | 0 | ​ |  | 70 |  | Sales comparison |  | Discount to appraised value |  | 53 | %
Commercial real estate | ​ |  | 1,405 | ​ |  | 0 | ​ |  | 1,405 |  | Sales comparison |  | Discount to appraised value |  | 38 | %
Total foreclosed assets held for sale | ​ | $ | 1,593 | ​ | $ | 0 | ​ | $ | 1,593 |  |  |  |  |  |  | ​
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(In Thousands, Except |  | ​ | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  | Weighted |
Percentages) | ​ | Valuation | ​ | ​ | ​ | ​ |  | ​ | ​ |  | ​ |  | ​ | Average |
​ | ​ | Balance at | ​ | Allowance at | ​ | Fair Value at | ​ | Valuation | ​ | Unobservable | ​ | Discount at |
Asset | ​ | 12/31/19 | ​ | 12/31/19 | ​ | 12/31/19 | ​ | Technique | ​ | Inputs | ​ | 12/31/19 |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Impaired loans: |  | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  |  |  | ​
Residential mortgage loans - |  | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  |  |  | ​
first and junior liens | ​ | $ | 732 | ​ | $ | 176 | ​ | $ | 556 |  | Sales comparison |  | Discount to appraised value |  | 30 | %
Commercial: | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  |  |  |  | ​
Commercial and industrial | ​ |  | 106 | ​ |  | 89 | ​ |  | 17 |  | Sales comparison |  | Discount to appraised value |  | 69 | %
Commercial and industrial | ​ |  | 798 | ​ |  | 60 | ​ |  | 738 |  | Liquidation of accounts receivable |  | Discount to borrower's financial statement value |  | 15 | %
Commercial construction and land | ​ |  | 1,261 | ​ |  | 678 | ​ |  | 583 |  | Sales comparison |  | Discount to appraised value |  | 47 | %
Loans secured by farmland | ​ |  | 478 | ​ |  | 48 | ​ |  | 430 |  | Sales comparison |  | Discount to appraised value |  | 46 | %
Total impaired loans | ​ | $ | 3,375 | ​ | $ | 1,051 | ​ | $ | 2,324 |  |  |  |  |  |  | ​
Foreclosed assets held for sale - | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  |  |  |  | ​
real estate: | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  |  |  |  | ​
Residential (1-4 family) | ​ | $ | 292 | ​ | $ | 0 | ​ | $ | 292 |  | Sales comparison |  | Discount to appraised value |  | 46 | %
Land | ​ |  | 70 | ​ |  | 0 | ​ |  | 70 |  | Sales comparison |  | Discount to appraised value |  | 53 | %
Commercial real estate | ​ |  | 2,524 | ​ |  | 0 | ​ |  | 2,524 |  | Sales comparison |  | Discount to appraised value |  | 39 | %
Total foreclosed assets held for sale | ​ | $ | 2,886 | ​ | $ | 0 | ​ | $ | 2,886 |  |  |  |  |  |  | ​

X
- Definition Tabular disclosure of financial instruments measured at fair value, including those classified in shareholders' equity measured on a recurring or nonrecurring basis. Disclosures include, but are not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2. Nonrecurring fair value measurements are those that are required or permitted in the statement of financial position in particular circumstances. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19279-110258 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2C -URI http://asc.fasb.org/extlink&oid=117815213&loc=SL7498348-110258 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bb) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
Name: | us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of input and valuation technique used to measure fair value and change in valuation approach and technique for each separate class of asset and liability measured on recurring and nonrecurring basis. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
Name: | us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the fair value measurement of assets using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets) and gains or losses recognized in other comprehensive income (loss), and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs), by class of asset. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19279-110258 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
Name: | us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=121572278&loc=d3e13467-108611 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
Name: | us-gaap_FairValueByBalanceSheetGroupingTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |