XML 48 R29.htm IDEA: XBRL DOCUMENT
v3.19.1

Significant Accounting Policies (Policies) | 12 Months Ended
--- | ---
Dec. 31, 2018
Accounting Policies [Abstract] |
Basis of Accounting, Policy [Policy Text Block] | Principles of consolidation and basis of financial statement presentation The Consolidated Financial Statements include the accounts of Patriot, and the Bank's wholly owned subsidiaries, PinPat Acquisition Corporation and ABC HOLD Co, LLC, (inactive) and have been prepared in conformity with US GAAP. All significant intercompany balances and transactions have been eliminated.
Cash and Cash Equivalents, Policy [Policy Text Block] | Cash and cash equivalents Patriot considers all short-term, highly liquid investments purchased with an original maturity of three months or less to be cash equivalents. Cash and due from banks, federal funds sold, and short-term investments are recognized as cash equivalents in the Consolidated Balance Sheets. Patriot maintains amounts due from banks which, at times, may exceed federally insured limits. Patriot has not experienced any losses from such concentrations.
Federal Reserve Bank and Federal Home Loan Bank Stock, Policy [Policy Text Block] | Federal Reserve Bank and Federal Home Loan Bank stock The Bank is required to maintain an investment in capital stock of the Federal Home Loan Bank of Boston (“FHLB”), as collateral, in an amount equal to a percentage of its outstanding mortgage loans and loans secured by residential properties, including mortgage-backed securities. Additionally, the Bank is required to maintain an investment in the capital stock of the Federal Reserve Bank (“FRB”), as collateral, in an amount equal to one percent of six percent of the Bank’s total equity capital as per its latest Report of Condition (“Call Report”) filed with the Federal Deposit Insurance Corporation. The FRB requires that one -half of the investment in its stock be funded currently, with the remaining amount subject to call when deemed necessary by the FRB Board of Governors. Shares in the FHLB and FRB are purchased and redeemed based upon their $100 par value. The stocks are non-marketable equity securities, and as such, are considered restricted securities that are carried at cost, and evaluated for impairment in accordance with relevant accounting guidance. In accordance with this guidance, the stocks’ values are determined by the ultimate recoverability of the par value rather than by recognizing temporary declines. The determination of whether the par value will ultimately be recovered is influenced by criteria such as: (a) the significance of any decline in net assets of the FHLB or FRB, as applicable, compared to its capital stock amount, and the length of time this situation has persisted; (b) commitments by either the FHLB or FRB to make payments required by law or regulation and the level of such payments in relation to their operating performance; (c) the potential impact of any legislative or regulatory changes; and (d) the regulatory capital ratios and liquidity position of the FHLB or FRB, as applicable. Included in the Bank’s investment portfolio are shares in the FHLB and FRB of $7.8 million and $8.4 million as of December 31, 2018 and 2017, respectively. Management has evaluated its investment in the capital stock of the FHLB and FRB for impairment, based on the aforementioned criteria, and has determined that as of December 31, 2018 and 2017 there is no impairment of its investment in either the FHLB or FRB.
Investment, Policy [Policy Text Block] | Investment Securities Management determines the appropriate classification of securities at the date individual investment securities are acquired, and the appropriateness of such classification is reassessed at each balance sheet date. Debt securities, if any, that management has the positive intent and ability to hold to maturity are classified as “held to maturity” and are recorded at amortized cost. “Trading” securities, if any, are carried at fair value with unrealized gains and losses recognized in earnings. Securities classified as “available-for-sale” are recorded at fair value, with unrealized gains and losses excluded from earnings and reported in other comprehensive income (loss), net of taxes. Purchase premiums and discounts are recognized in interest income using the interest method of accounting, in order to achieve a constant effective yield over the contractual term of the securities. Patriot conducts a quarterly review and evaluation of the securities portfolio to determine if a decline in the fair value of any security below its cost basis is an other-than-temporary impairment (“OTTI”). Our evaluation of OTTI considers the duration and severity of the impairment, our intent to hold the securities, whether or not we will be required to sell the securities, and our assessments of the reason for the decline in value and the likelihood of a near-term recovery. If such decline is deemed to be an OTTI, the security is written down to its fair value, which becomes its new cost basis, and the resulting loss is charged to earnings as a component of non-interest income. Other than the credit loss portion, OTTI on a debt security that we have the intent and ability to hold until recovery of its amortized cost is recognized in other comprehensive income/loss, net of applicable taxes. The credit loss portion of OTTI (i.e., any losses resulting from an inability to collect on the instrument) is charged against earnings. Security transactions are recorded on the trade date. Realized gains and losses on the sale of securities are determined using the specific identification method, recorded on the trade date, and reported in non-interest income for the period. At December 31, 2018 and 2017, the Bank’s investment portfolio includes a $4.5 million investment in the Solomon Hess SBA Loan Fund (“SBA Fund”). The Bank uses this investment to satisfy its Community Reinvestment Act lending requirements. At December 31, 2018 and 2017, the investment in the SBA Fund is reported in the Consolidated Balance Sheets at cost, which management believes approximates fair value.
Policy Loans Receivable, Policy [Policy Text Block] | Loans receivable Loans that Patriot has the intent and ability to hold until maturity or for the foreseeable future generally are reported at their outstanding unpaid principal balances adjusted for unearned income, an allowance for loan losses, if any, and any unamortized discount, premium and deferred fees. Interest income is accrued based on unpaid principal balances. Loan application fees are reported as non-interest income, while other certain direct origination costs, or for purchased loans, any discounts or premiums are deferred and amortized to interest income as a level yield adjustment over the respective term of the loan. Loans are placed on non-accrual status or charged off when collection of principal or interest is considered doubtful. The accrual of interest on loans is discontinued no later than when the loan is 90 days past due for payment, unless the loan is well secured and in process of collection. Consumer installment loans are typically charged off no later than when they become 180 days past due. Past due status is based on the contractual terms of the loan. Accrued uncollected interest income on loans that are placed on non-accrual status or have been charged off is reversed against interest income. Interest income on such non-performing loans is accounted for on the cash-basis of accounting until qualifying for return to accrual status. Any cash received on non-accrual or charged off loans is first applied against unpaid and past-due principal and then to interest, unless the loan is in a cure period. If in a cure period, and management believes there will be a loss, cash receipts are applied to principal until the balance at risk and collateral value, if any, is equal to the amount management believes will ultimately be collected. Loans are returned to accrual status when all principal and interest amounts contractually due are brought current and future payments are reasonably assured. The interest on these loans is accounted for on the cash-basis method until qualifying for return to accrual status. Patriot’s real estate loans are collateralized by real estate located principally in Fairfield and New Haven Counties in Connecticut and Westchester County, New York. Accordingly, the ultimate collectability of a substantial portion of Patriot’s loan portfolio is susceptible to regional real estate market conditions. A loan is considered impaired when, based on current information and events, it is probable that Patriot will be unable to collect the scheduled payments of principal or interest when due, according to the loan’s contractual terms. Factors considered by management in determining impairment include payment status and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and shortfalls generally are not classified as impaired. Management determines the significance of payment delays and shortfalls on a case-by-case basis, taking into consideration the circumstances contributing to the borrower’s loan performance issues, including the length of the delay, the reasons for the delay, the borrower’s prior payment history, and the amount of the shortfall in relation to the principal and interest owed. For commercial and real estate loans, impairment is measured for each individual loan based on the present value of the expected future cash flows discounted at the loan’s effective interest rate, the loan’s obtainable market price, or, for collateral dependent loans, the fair value of the collateral. Impaired loans also include loans modified in troubled debt restructurings (“TDR”), where concessions have been granted to borrowers experiencing financial difficulties. These concessions could include a reduction in the interest rate on the loan, payment extensions, forgiveness of principal, forbearance or other actions intended to maximize collection. TDRs are generally placed on non-accrual status until the loan qualifies for return to accrual status. Loans qualify for return to accrual status once they have demonstrated compliance with the restructured terms of the loan agreement and have performed for a minimum of six months. Lower balance lending arrangements, such as consumer installment loans, are evaluated for impairment by pooling the loans into homogenous groupings. Accordingly, Patriot does not separately identify individual consumer installment loans for impairment, unless such loans are individually evaluated for impairment due to financial difficulties of the borrower.
Acquired Loans, Policy [Policy Text Block] | Acquired Loans Acquired loans are initially recorded at their acquisition date fair values. The carryover of allowance for loan losses is prohibited as any credit losses in the acquired loans are included in the determination of the fair value of the loans at the acquisition date. Fair values for acquired loans are based on a discounted cash flow methodology that involves assumptions and judgments as to credit risk, prepayment risk, liquidity risk, default rates, loss severity, payment speeds, collateral values and discount rate.
Deteriorated Loans Transferred in, Policy [Policy Text Block] | Acquired Impaired Loans- Purchase Credit Impaired “PCI” Loans Acquired loans that exhibit evidence of deterioration in credit quality since origination and for which it is probable, at acquisition, that the Company will be unable to collect all contractually required payments are accounted for as PCI loans under Accounting Standards Codification (“ASC”) 310 - 30. The excess of undiscounted cash flows expected at acquisition over the estimated fair value is referred to as the accretable discount and is accreted into interest income over the remaining life of the loans using the interest method. The difference between contractually required payments at acquisition and the undiscounted cash flows expected to be collected at acquisition is referred to as the non-accretable discount. The non-accretable discount represents estimated future credit losses and other contractually required payments that the Company does not expect to collect. Subsequent decreases in expected cash flows are recognized as impairments through a charge to the provision for loan losses resulting in an increase in the allowance for loan losses. Subsequent improvements in expected cash flows result in a recovery of previously recorded allowance for loan and lease losses or a reversal of a corresponding amount of the non-accretable discount, which the Company then reclassifies as an accretable discount that is accreted into interest income over the remaining life of the loans using the interest method. PCI loans are initially measured at fair value, which includes estimated future credit losses expected to be incurred over the life of the loan. Accordingly, the associated allowance for credit losses related to these loans is not carried over at the acquisition date. Acquired loans that met the criteria for non-accrual of interest prior to acquisition were not considered performing upon acquisition. When the customers resume payments, to make the nonaccrual loans current, the loans may return to accrual status, including the impact of any accretable discounts, if the Company can reasonably estimate the timing and amount of the expected cash flows on such loans and if the Company expects to fully collect the new carrying value of the loans.
Acquired Non-impaired Loans [Policy Text Block] | Acquired Non-impaired Loans Acquired loans that do not meet the requirements under ASC 310 - 30 are considered acquired non-impaired loans. The difference between the acquisition date fair value and the outstanding balance represents the fair value adjustment for a loan and includes both credit and interest rate considerations. Fair value adjustments may be discounts (or premiums) to a loan’s cost basis and are accreted (or amortized) to net interest income (or expense) over the loan’s remaining life in accordance with ASC 310 - 20. Fair value adjustments for revolving loans are accreted (or amortized) using a straight-line method. Term loans are accreted (or amortized) using the constant effective yield method. Subsequent to the purchase date, the methods used to estimate the allowance for loan losses for the acquired non-impaired loans are consistent with the policy for allowance for loan losses described below.
Loans and Leases Receivable, Allowance for Loan Losses Policy [Policy Text Block] | Allowance for loan and lease losses The allowance for loan and lease losses (“ALLL”) is regularly evaluated by management, based upon the nature and volume of the loan portfolio, periodic review of loan collectability using historical experience rates, adverse situations potentially affecting individual borrowers’ ability to repay, the estimated value of any underlying collateral, and prevailing economic conditions on overall segments of the loan portfolio. This evaluation is inherently subjective as it requires estimates that are susceptible to significant revision as more information becomes available. The non-specific ALLL by loan segment is calculated using a systematic methodology, consisting of a quantitative and qualitative analytical component, applied on a quarterly basis to homogeneous loans. The model is comprised of six distinct loan portfolio segments: Commercial Real Estate, Residential Real Estate, Commercial and Industrial, Consumer and Other, Construction, and Construction to Permanent – Commercial Real Estate (“Construction to permanent – CRE”). Management monitors a distinct set of risk characteristics for each loan segment. Additionally, management assesses and monitors risk and performance on a disaggregated basis, including an internal risk rating system for loans included in the Commercial loan segment and analyzing the type of collateral, lien position, and loan-to-value (i.e., LTV) ratio for loans included in the Consumer loan segment. Management’s ALLL process first applies historical loss rates to pools of loans with homogeneous risk characteristics. Loss rates are calculated by historical charge-off rates that have occurred within each pool of homogenous loans over its loss emergence period (“LEP”). The LEP is an estimate of the average amount of time from the point at which a loan loss is incurred to the point in time at which the loan loss is confirmed. In general, the LEP will be shorter in an economic slowdown or recession and longer during times of economic stability or growth, when adverse conditions are not generally applicable across a class of borrowers and individual customers are better able to manage deteriorating conditions. Another key assumption is the look-back period (“LBP”), which represents the historical data period utilized to calculate loss rates. A three -year LBP is used for each loan segment, in order to capture relevant historical data believed to reflect losses inherent in the loan segment portfolios. After considering the historic loss calculations, management applies additional qualitative adjustments to the ALLL to reflect the inherent risk of loss that exists in the loan portfolio at the balance sheet date. Qualitative adjustments are made based upon changes in economic conditions, loan portfolio and asset quality data, and credit process changes, such as credit policies or underwriting standards. Evaluation of the ALLL requires considerable judgment, in order to adequately estimate and provide for the risk of loss inherent in the loan portfolio segments. Qualitative adjustments are aggregated into the nine categories described in the Interagency Policy Statement (“Interagency Statement”) issued by the bank regulators. Within the statement, the following qualitative factors are considered:
| ● | Changes in lending policies and procedures, including underwriting standards, collection, charge-off, and recovery practices not considered elsewhere in estimating credit losses;
| ● | Changes in national, regional, and local economic and business conditions and developments that affect the collectability of the loan portfolio, including the condition of various market segments;
| ● | Changes in the nature and volume of the loan portfolio and terms of loans;
| ● | Changes in the experience, ability and depth of lending management and staff;
| ● | Changes in the volume and loss severity of past due loans, the volume of non-accrual loans, and the volume and loss severity of adversely classified or graded loans;
| ● | Changes in the quality of the loan review system;
| ● | Changes in the value of the underlying collateral for collateral-dependent loans;
| ● | The existence and effect of any concentrations of credit and changes in the level of such concentrations; and
| ● | The effect of other external factors such as competition and legal and regulatory requirements on the level of estimated credit losses in our current loan portfolio.
Patriot provides for loan losses by consistently applying the documented ALLL methodology. Loan losses are charged to the allowance as incurred and recoveries are credited to the ALLL. Additions to the ALLL are charged against income, based on various factors which, in management’s judgment, deserve current recognition in estimating probable losses. Loan losses are charged-off in the period the loans, or portions thereof, are deemed uncollectible. Generally, Patriot will record a loan charge-off (including a partial charge-off) to reduce a loan to the estimated fair value of the underlying collateral, less costs to sell, for collateral dependent loans. Subsequent recoveries, if any, are credited to the ALLL. Patriot regularly reviews the loan portfolio and makes adjustments for loan losses, in order to maintain the allowance for loan losses in accordance with US GAAP. The allowance for loan losses consists primarily of the following three components:
( 1 ) | Allowances are established for impaired loans (generally defined by Patriot as non-accrual loans, troubled debt restructured loans, and loans that were previously classified as troubled debt restructurings but have been upgraded). The amount of impairment provided as an allowance is represented by the deficiency, if any, between the present value of expected future cash flows discounted at the original loan’s effective interest rate or the underlying collateral value, less estimated costs to sell, if the loan is collateral dependent, and the carrying value of the loan. Impaired loans that have no discounted cash flow or collateral deficiency, if applicable, are not considered for general valuation allowances described below.
( 2 ) | General allowances are established for loan losses on a portfolio basis for loans that do not meet the definition of impaired. The portfolio is grouped into homogeneous risk characteristics, primarily loan type and, if collateral dependent, LTV ratio. Management applies an estimated loss rate to each pool of homogeneous loans. The loss rates applied are based on Patriot’s three -year loss LBP adjusted, as appropriate, for the factors discussed above. The evaluation is inherently subjective, as it requires material estimates that may be susceptible to significant revision based on changes in economic and real estate market conditions. Actual loan losses may be more or less than the ALLL management established which could have an effect on Patriot’s financial results.
In addition, a risk rating system is utilized to evaluate the general component of the ALLL. Under this system, management assigns risk ratings between one and eleven. Risk ratings are assigned based upon the recommendation of the credit analyst and the originating loan officer. The risk ratings are reviewed and confirmed by the management loan committee of the Board of Directors (the “Loan Committee”). Risk ratings are established at the initiation of transactions and are reviewed and changed, when necessary, during the life of the loan. Loans assigned a risk rating of six or above are monitored more closely by the credit administration officers and the Loan Committee.
( 3 ) | An unallocated component is maintained in the ALLL to cover uncertainties that could affect management's estimate of probable losses. The unallocated component of the ALLL reflects the margin of imprecision inherent in the underlying assumptions used in the methodologies applied to estimating specific and general losses in the loan portfolio.
In underwriting a loan secured by real property, a property appraisal is required to be performed by an independent licensed appraiser that has been approved by Patriot’s Board of Directors. Appraisals are subject to review by independent third parties hired by Patriot. All appraisals are reviewed by qualified independent parties to the firm preparing the appraisals. Generally, management obtains updated appraisals when a loan is deemed impaired. These appraisals may be more limited than those prepared for the underwriting of a new loan. Additionally, Management reviews and inspects properties before disbursing funds, during the term of a construction loan. In the third quarter of 2018, the Company changed its methodology to estimate its allowance for loan losses. The Bank further segmented its loan pools by Pass, Special Mention, and Substandard risk ratings and assigned additional risk premiums to each group. The qualitative and economic factors for all of the pools and subsegments were also evaluated, with Pass loans receiving adjustments to reflect their credit profile relative to the non-impaired criticized assets. These adjustments generally flow through the qualitative factors addressing severity of past due loans and other similar conditions and the nature and volume of the portfolio and terms of the loans. The Bank’s leveraged lending portfolio was evaluated relative to the rest of the Commercial & Industrial (“C&I”) pool and an additional risk premium was assigned to those loans in aggregate, and is reflected in the “commercial and industrial” category in the ALLL calculation. These loans were isolated due their risk parameters and profile, including higher leverage than the rest of the Bank’s C&I portfolio. The change in methodology resulted in better alignment of the credit characteristics of the various risk grades and loan types with the calculated allowance. The provision of $1.3 million in 2018 incorporated these changes. Acquired loans are marked to fair value on the date of acquisition and are evaluated on a quarterly basis to ensure the necessary purchase accounting updates are made in parallel with the allowance for loan loss calculation. Acquired loans that have been renewed since acquisition are included in the allowance for loan loss calculation since these loans have been underwritten to the Bank’s guidelines. Acquired loans that have not been renewed since acquisition, or that have a PCI mark, are excluded from the allowance for loan loss calculation. While Patriot uses the best information available to evaluate the ALLL, future adjustments to the ALLL may be necessary if conditions differ or substantially change from the information used in making the evaluation. In addition, as an integral part of its regulatory examination process, the Office of the Comptroller of the Currency (the "OCC") will periodically review the ALLL. The OCC may require Patriot to adjust the ALLL based on its analysis of information available at the time of its examination.
Transfers and Servicing of Financial Assets, Policy [Policy Text Block] | Transfers of financial assets Transfers of financial assets are accounted for as sales, when control over the assets has been surrendered. Control over transferred assets is deemed to be surrendered when ( 1 ) the assets have been isolated from Patriot -- put presumptively beyond the reach of Patriot and its creditors, even in bankruptcy or other receivership, ( 2 ) the transferee obtains the right (free of conditions that constrain it from taking advantage of that right) to pledge or exchange the transferred assets and no condition both constrains the transferee from taking advantage of that right and provides more than a trivial benefit for Patriot, and ( 3 ) Patriot does not maintain effective control over the transferred assets through either (a) an agreement that both entitles and obligates it to repurchase or redeem the assets before maturity or (b) the ability to unilaterally cause the holder to return specific assets, other than through a cleanup call.
Other Real Estate Owned, Policy [Policy Text Block] | Other real estate owned Assets acquired through, or in lieu of, loan foreclosure are held for sale and are initially recorded at fair value less cost to sell at the date of foreclosure, establishing a new cost basis. In addition, when Patriot acquires other real estate owned (“OREO”), it obtains a current appraisal to substantiate the net carrying value of the asset. Subsequent to foreclosure, valuations are periodically performed by management and the assets are carried at the lower of carrying amount or fair value less cost to sell. Revenue and expenses from operations and changes in the valuation allowance are included in the results of operations. Costs relating to the development and improvement of the property are capitalized, subject to the limit of fair value of the collateral. Gains or losses are included in non-interest expenses upon disposal. Write-downs of foreclosed properties that are required upon transfer to OREO are charged to the ALLL. Thereafter, an allowance for OREO losses is established for any further declines in the property’s value. These losses are included in non-interest expenses in the Consolidated Statements of Income.
Property, Plant and Equipment, Policy [Policy Text Block] | Premises and equipment Premises and equipment are stated at cost, net of accumulated depreciation and amortization. Leasehold improvements are capitalized and amortized over the shorter of the terms of the related leases or the estimated economic lives of the improvements. Depreciation is charged to operations for buildings, furniture, equipment and software using the straight-line method over the estimated useful lives of the related assets which range from three to forty years. Gains and losses on dispositions are recognized upon realization. Maintenance and repairs are expensed as incurred and improvements are capitalized.
Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block] | Impairment of assets Long-lived assets, which are held and used, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. If impairment is indicated by that review, the asset is written down to its estimated fair value through a charge to non-interest expense.
Goodwill and Intangible Assets, Policy [Policy Text Block] | Intangible Assets Intangible assets include core deposit intangibles and goodwill arising from acquisitions. The initial and ongoing carrying value of intangible assets is based upon modeling techniques that require management to make estimates regarding the amount and timing of expected future cash flows. It also requires use of a discount rate that reflects the current return requirements of the market in relation to present risk-free interest rates, required equity market premiums, peer volatility indicators, and company-specific risk indicators. Core deposit intangibles are amortized on straight-line basis over a 10 -year period because that is managements’ conservative estimate of the period Patriot will benefit from Prime Bank’s stable deposit base comprised of funds associated with long-term customer relationships. The Company evaluates goodwill for impairment on an annual basis, or more often if events or the circumstances indicate there may be impairment. The annual impairment test is conducted as of November annually. The implied fair value of goodwill is compared to its carrying amount and the impairment loss is measured by the excess of the carrying value over fair value. The fair value of each reporting unit is compared to the carrying amount of such reporting unit in order to determine if impairment is indicated. There was no goodwill impairment at December 31, 2018.
Commitments and Contingencies, Policy [Policy Text Block] | Contingent Consideration Contingent consideration represents an estimate of the additional amount of purchase price consideration and is measured based on the probability that certain loans are restructured in accordance with the related acquisition agreement. Resolution of the contingent consideration will result in a cash payment and will be reflected in the financial statements as a measurement period adjustment as they are finalized. Changes will be recognized as an increase or decrease to goodwill, the valuation of the related loans and the contingent consideration/purchase price. The Company estimates the fair value of the contingent consideration liability by using a discounted cash flow model of future contingent payments based on interest income related to the acquired PCI loans.
Income Tax, Policy [Policy Text Block] | Income taxes Patriot recognizes income taxes under the asset and liability method. Under this method, deferred taxes are recognized for the estimated tax consequences attributable to temporary differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases, and loss carry forwards. Deferred tax assets (“DTA”s) and liabilities (“DTL”s) are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on DTAs and DTLs of a change in tax rates is recognized in income in the period that includes the enactment date. On December 22, 2017, the Tax Cuts and Jobs Act was signed into law. The Tax Cuts and Jobs Act reduces the corporate tax rate to 21% from 35%, and companies are required to recognize the effect of the tax law changes in the period of enactment in accordance with GAAP. As a result of the change in tax rates the Company revalued its deferred tax assets to reflect realization at the lower rate in December 2017, the date the law was enacted. The impact of this adjustment was a provisional increase to income tax expense of $2.8 million and reduction in the Bank's DTA for the year ended December 31, 2017. In addition, for the year ended December 31, 2017, the income tax provision was reduced by $2.8 million, as a result of the recognition of deferred tax benefits due to a change in the classification of certain net operating loss carryforwards that were previously deemed to have been subject to Internal Revenue Code (“IRC”) Section 382 limitations. In certain circumstances DTAs are subject to reduction by a valuation allowance. A valuation allowance is subject to ongoing adjustment based on changes in circumstances that affect management’s judgment about the realizability of the deferred tax asset. Adjustments to increase or decrease the valuation allowance are charged or credited to the deferred tax component of the income tax provision or benefit. Patriot evaluates its ability to realize its net deferred tax assets on a quarterly basis. In doing so, management considers all available evidence, both positive and negative, to determine whether it is more likely than not that the deferred tax assets will be realized. When comparing 2018 and 2017 to prior periods, management noted improvements in the results of operations, forecasted future period taxable income, the overall quality of the loan portfolio, continued efforts to reduce and control operating expenses, and net operating loss carry-forwards that do not begin to expire until the year 2030. Based upon this evidence, management concluded there was no need for a valuation allowance as of December 31, 2018 and 2017. Management will continue to evaluate its ability to realize the net deferred tax asset. Future evidence may indicate that it is more likely than not that a portion of the net deferred tax asset will not be realized at which point the valuation allowance may need to be increased. Patriot had a net deferred tax asset of $10.9 million at December 31, 2018 as compared to a net deferred tax asset of $10.4 million at December 31, 2017.
Unrecognized Tax Benefits [Policy Text Block] | Unrecognized tax benefits Patriot recognizes a benefit from its tax positions only if it is more likely than not that the tax position will be sustained on examination by taxing authorities, based on the technical merits of the position. The tax benefits recognized in the Consolidated Financial Statements from such a position are measured based on the largest benefit that has a greater than 50% likelihood of being realized upon ultimate settlement with a taxing authority that has full knowledge of all relevant information. Patriot’s returns for tax years 2015 through 2017 are subject to examination by the Internal Revenue Service (“IRS”) for U.S. Federal tax purposes and, for State tax purposes, by the Department of Revenue Services for the State of Connecticut and the State of New York Department of Taxation and Finance. In 2018, the Bank recorded an uncertain tax position (“UTP”) of $1.1 million related to the utilization of certain federal net operating losses. At December 31, 2017, there were no uncertain tax positions recognized in the Consolidated Financial Statements. Additionally, Patriot has no pending or on-going audits in any tax jurisdiction. The Company’s policy is to recognize interest and penalties related to income tax matters in income tax expense.
Earnings Per Share, Policy [Policy Text Block] | Earnings per Share Basic earnings per share represents earnings accruing to common shareholders and are computed by dividing net income by the weighted average number of common shares outstanding. Diluted earnings per share reflects additional common shares that would have been outstanding if potentially dilutive securities had been converted to common stock, as well as any adjustments to earnings resulting from the assumed conversion, unless such effect is anti-dilutive. Potential common shares that may be issued by Patriot include any unvested restricted stock awards, stock options, and stock warrants and are determined using the treasury stock method. Common stock shares held in treasury are not included in shares outstanding for purposes of computing basic or diluted earnings per share.
Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block] | Share-based compensation plan Incentive and compensatory share-based compensation granted to employees is accounted for at the grant date fair value of the award and recognized in the results of operations as compensation expense with an off-setting entry to equity on a straight-line basis over the requisite service period, which is the vesting period. Non-employee members of the Board of Directors are treated as employees for any share-based compensation granted in exchange for their service on the Board of Directors. Patriot does not currently have, nor has it had in the past, any grants of share-based compensation to non-employees. However, should such awards exist in the future, the value of the goods or services received shall be measured at the grant date fair value of the award or the goods or services to be received, if determined to be a more reliable measurement of fair value. A liability will be recognized for the award, which will periodically be adjusted to reflect the then current fair value, and compensation expense will be recognized over the requisite period during which the goods or services are received, so that the fair value at the date of settlement is the compensation expense recognized. The Compensation Committee of the Board of Directors establishes terms and conditions applicable to the vesting of restricted stock awards and stock options. Restricted stock grants generally vest in quarterly or annual installments over a three, four or five year period from the date of grant. All restricted stock awards are non- participating grants.
Treasury Stock, Policy [Policy Text Block] | Treasury Stock Common stock purchased and held in treasury is recorded at cost.
Comprehensive Income, Policy [Policy Text Block] | Comprehensive income Accounting principles generally require that recognized revenues, expenses, gains and losses be included in net income. Although certain changes in assets and liabilities, such as unrealized gains and losses on available-for-sale securities, are reported as a separate component of shareholders' equity in the Consolidated Balance Sheets, such items, along with net income, are components of comprehensive income.
Segment Reporting, Policy [Policy Text Block] | Segment reporting Patriot’s only business segment is Community Banking. During the years ended December 31, 2018, 2017 and 2016, this segment represented all the revenues and income of Patriot.
Fair Value Measurement, Policy [Policy Text Block] | Fair value Patriot uses fair value measurements to record adjustments to the carrying amounts of certain assets and liabilities. Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Fair value is best determined based upon quoted market prices. However, in certain instances, there are no quoted market prices for certain assets or liabilities. In cases where quoted market prices are not available, fair values are based on estimates using present value or other valuation techniques. Those techniques are significantly affected by the assumptions used, including the discount rate and estimates of future cash flows. Accordingly, the fair value estimates may not be realized in an immediate sale or settlement of the asset or liability, respectively. Provided in these notes to the Consolidated Financial Statements is a detailed summary of Patriot’s application of fair value measurements and the effect on the assets and liabilities presented in the Consolidated Financial Statements.
Derivatives, Policy [Policy Text Block] | Derivatives In 2018, Patriot entered into two interest rate swaps (“swaps”), one with a loan customer to provide a facility to mitigate the fluctuations in the variable rate on the respective loan. The customer swap is matched in offsetting terms to another swap that Patriot entered into with an outside third party. These two swaps are reported at fair value in other assets or other liabilities. Patriot’s swaps qualify as derivatives, but are not designated as hedging instruments, thus any net gain or loss resulting from changes in the fair value is recognized in other noninterest income. The credit risk associated with derivatives executed with customers is similar as that involved in extending loans and is subject to normal credit policies. Collateral is obtained based on management’s assessment of the customer. The positions of customer derivatives are recorded at fair value and changes in value are included in noninterest income on the consolidated statement of income. Neither of the two swaps entered into in 2018 are designated as cash flow hedges.
Advertising Costs, Policy [Policy Text Block] | Advertising Costs Patriot's policy is to expense advertising costs in the period in which they are incurred.
Revenue from Contract with Customer [Policy Text Block] | Revenue Recognition ASC 606, Revenue from Contracts with Customers ("ASC 606" ), establishes principles for reporting information about the nature, amount, timing and uncertainty of revenue and cash flows arising from the entity's contracts to provide goods or services to customers. The core principle requires an entity to recognize revenue to depict the transfer of goods or services to customers in an amount that reflects the consideration that it expects to be entitled to receive in exchange for those goods or services recognized as performance obligations are satisfied. The majority of our revenue-generating transactions are not subject to ASC 606, including revenue generated from financial instruments, such as our loans, letters of credit, derivatives and investment securities, as well as revenue related to our mortgage servicing activities, as these activities are subject to other GAAP discussed elsewhere within our disclosures. Descriptions of our revenue-generating activities that are within the scope of ASC 606, which are presented in our income statements as components of non-interest income are as follows:
| ● | Service charges on deposit accounts - these represent general service fees for monthly account maintenance and activity- or transaction based fees and consist of transaction-based revenue, time-based revenue (service period), item-based revenue or some other individual attribute-based revenue. Revenue is recognized when our performance obligation is completed which is generally monthly for account maintenance services or when a transaction has been completed (such as a wire transfer). Payment for such performance obligations are generally received at the time the performance obligations are satisfied.
| ● | Other non-interest income primarily includes items such as letter of credit fees, dividends on FHLB and FRB stock and other general operating income, none of which are subject to the requirements of ASC 606.
New Accounting Pronouncements, Policy [Policy Text Block] | Recently Adopted and Issued Accounting Standards Accounting Standards Adopted During 2018 Effective January 1, 2018, the following new Accounting Standards Updates (ASUs) were adopted by the Company: ASU 2014 - 09 ASU No. 2014 - 09, Revenue from Contracts with Customers (Topic 606 ) including subsequent ASUs issued to clarify this Topic. The ASU, and subsequent related updates, establish a single comprehensive model for entities to use in accounting for revenue arising from contracts with customers and supersedes most previous revenue recognition guidance, including industry-specific guidance. The ASUs are intended to increase comparability across industries. The core principle of the revenue model is that a company will recognize revenue when it transfers control of goods or services to customers, at an amount that reflects the consideration to which it expects to be entitled in exchange for those goods or services. The Company adopted the ASU on January 1, 2018 on a modified retrospective transition approach. The adoption of this guidance did not have a material impact on the Company’s Consolidated Financial Statements, and there was no cumulative effect adjustment to opening retained earnings as no material changes were identified in the timing of revenue recognition. ASU 2016 - 01 and ASU 2018 - 03 ASU No. 2016 - 01, Financial Instruments - Overall (Subtopic 825 - 10 ) - Recognition and Measurement of Financial Assets and Financial Liabilities, and ASU No. 2018 - 03, Technical Corrections and Improvements to Financial Instruments - Overall (Subtopic 825 - 10 ). The ASUs included targeted amendments in connection with the recognition, measurement, presentation, and disclosure of financial instruments. The main provisions require investments in equity securities to be measured at fair value through net income, unless they qualify for a practical expedient, and require fair value changes arising from changes in instrument-specific credit risk for financial liabilities that are measured under the fair value option to be recognized in other comprehensive income. The provisions also emphasized the existing requirement to use exit prices to measure fair value for disclosure purposes. The Company adopted the ASUs on January 1, 2018 on a modified retrospective basis. In connection with the adoption of ASU 2016 - 01 on January 1, 2018, we refined our methodology to estimate the fair value of our loan portfolio using an exit price notion resulting in prior-periods no longer being comparable. ASU 2016 - 15 In August 2016, the FASB issued ASU 2016 - 15, Statement of Cash Flows : Classification of Certain Cash Receipts and Cash Payments . ASU 2016 - 15 addresses the classification of certain specific transactions presented on the Statement of Cash Flows, in order to improve consistency across entities. Debt prepayment or extinguishment, debt-instrument settlement, contingent consideration payments post-business combination, and beneficial interests in securitization transactions are specific items addressed by this ASU that may affect the Bank. Additionally, the ASU codifies the predominance principle for classifying separately identifiable cash flows. ASU 2016 - 15 is effective for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years, with early adoption permitted. As of December 31, 2018, Patriot did not have any debt prepayment or extinguishment, debt-instrument settlement, or beneficial interests in securitization transactions. Contingent consideration payments post-business combination were classified as a specific item under cash flows from financing activities. ASU 2016 - 18 In November 2016, the FASB issued ASU 2016 - 18, Statement of Cash Flows: Restricted Cash. The purpose of the standard is to improve consistency and comparability among companies with respect to the reporting of changes in restricted cash and cash equivalents on the Statement of Cash Flows. The ASU requires the Statement of Cash Flows to include all changes in total cash and cash equivalents, including restricted amounts, and to the extent restricted cash and cash equivalents are presented in separate line items on the Balance Sheet, disclosure reconciling the change in total cash and cash equivalents to the amounts shown on the Balance Sheet are required. ASU 2016 - 18 is effective for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years, with early adoption permitted. As of December 31, 2018 and December 31, 2017, Patriot did not have restricted cash and cash equivalents separately disclosed on its Balance Sheet. In the future, if Patriot’s activities warrant presenting separate line items on its Balance Sheet for restricted cash and cash equivalents, management does not envision any difficulties implementing the requirements of ASU 2016 - 18, as applicable. ASU 2017 - 09 In May 2017, the FASB issued ASU 2017 - 09, Scope of Modification Accounting , which provide guidance on determining which changes to the terms and conditions of share-based payment awards require an entity to apply modification accounting under Topic 718 Stock compensation. The ASU is effective to all entities for annual periods, including interim periods within those annual periods, beginning after December 15, 2017. Early adoption is permitted, including adoption in any interim period. This ASU did not have a material impact on its Consolidated Financial Statements. ASU 2018 - 02 In February 2018, the FASB issued ASU 2018 - 02, Income S tatement - Reporting Comprehensive Income: This update requires a reclassification from accumulated other comprehensive income to retained earnings for stranded tax effects resulting from the newly enacted federal corporate tax rate. The amount of the reclassification would be the difference between the historical 35% corporate income tax rate and the newly enacted 21% corporate tax rate. The amendments would be effective for all entities for fiscal years beginning after December 15, 2018 and interim periods within those fiscal years. Early adoption of the amendments would be permitted including adoption in any interim period, for public business entities for reporting periods for which financial statements have not yet been issued and all other entities for reporting periods for which financial statements have not yet been made available for issuance. An entity would apply the amendments in the update retrospectively to each period in which the effect of the change in the U.S. federal corporate income tax rate in the Tax Cuts and Jobs Act of 2017 is recognized. The Company elected to adopt this update as of December 31, 2018. This ASU did not have a material impact on the Company’s Consolidated Financial Statements. ASU 2018 - 04 ASU 2018 - 04 - Investments - Debt Securities (Topic 320 ) and Regulated Operations (Topic 980 ): The amendment in this ASU adds, amends and supersedes various paragraphs that contain SEC guidance in ASC 320, Investments-Debt Securities and ASC 980, Regulated Operations. The amendments in this ASU are effective when a registrant adopts ASU 2016 - 01, which for Patriot, was January 1, 2018. This amendment did not have an impact on the Company’s Consolidated Financial Statements. ASU 2018 - 05 ASU 2018 - 05 - Income Taxes (Topic 740 ): Amendment to clarify situations where a registrant does not have the necessary information available, prepared, or analyzed in reasonable detail to complete the accounting under ASC 740 for certain income tax effects of the Tax Cuts and Jobs Act for the reporting period. As of December 31, 2017, the Company partially completed the accounting for the tax effects of enactment of the Tax Cuts and Jobs Act, and management made reasonable estimates of the effects of a reduced federal corporate income tax rate on its existing deferred tax balances. The Company continues to make and refine its calculations during the one -year re-measurement period. Accounting Standards Issued But Not Yet Adopted ASU 2016 - 02 In February 2016, the FASB issued ASU No. 2016 - 02, Leases. This ASU was issued to improve the financial reporting of leasing activities and provide a faithful representation of leasing transactions and improve understanding and comparability of a lessee's financial statements. The amendments in this ASU require lessees to recognize, on the balance sheet, assets and liabilities for the rights and obligations created by leases. Accounting by lessors will remain largely unchanged. In July 2018, the FASB issued a subsequent update which introduced a new transition method, under this new transition method, an entity initially applies the new leases standard at the adoption date and recognizes a cumulative-effect adjustment to the opening balance of retained earnings in the period of adoption. The guidance will be effective for the Company on January 1, 2019, with early adoption permitted. Management has elected the transition practical expedient option. There was no significant impact of cumulative-effect adjustment to the opening balance of retained earnings at the time of adoption on January1, 2019.The standard will have a material impact on the Company's Consolidated Balance Sheets, but will not have an impact on its Consolidated Income Statements. The most significant impact will be recognition of right-of-use (“ROU”) assets and lease liabilities for operating leases, while the accounting for finance leases will remain substantially unchanged. The Company is expecting the addition of $3.4 million in right-of-use assets and lease liabilities to be added its Consolidated Balance Sheets. ASU 2016 - 13 In June 2016, the FASB issued ASU 2016 - 13, Financial Instruments-Credit Losses: Measurement of Credit Losses on Financial Instruments. The ASU changes the methodology for measuring credit losses on financial instruments measured at amortized cost to a current expected loss (“CECL”) model. Under the CECL model, entities will estimate credit losses over the entire contractual term of a financial instrument from the date of initial recognition of the instrument. The ASU also changes the existing impairment model for available-for-sale debt securities. In cases where there is neither the intent nor a more-likely-than- not requirement to sell the debt security, an entity will record credit losses as an allowance rather than a direct write-down of the amortized cost basis. Additionally, ASU 2016 - 13 notes that credit losses related to available-for-sale debt securities and purchased credit impaired loans should be recorded through an allowance for credit losses. ASU 2016 - 13 is effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years, with early adoption permitted for fiscal years beginning after December 15, 2018. Management is currently evaluating the impact that the standard will have on its Consolidated Financial Statements. ASU 2017 - 04 In January 2017, the FASB issued ASU 2017 - 04, Intangibles-Goodwill and Other (Topic 350 ): Simplifying the Test for Goodwill Impairment: The objective of this guidance is to simplify an entity’s required test for impairment of goodwill by eliminating Step 2 from the goodwill impairment test. In Step 2 an entity measured a goodwill impairment loss by comparing the implied fair value of a reporting unit’s goodwill with the carrying amount of that goodwill. In computing the implied fair value of goodwill, an entity had to determine the fair value at the impairment date of its assets and liabilities, including any unrecognized assets and liabilities, following a procedure that would be required in determining the fair value of assets acquired and liabilities assumed in a business combination. Under this Update, an entity should perform its annual or quarterly goodwill impairment test by comparing the fair value of the reporting unit with its carrying amount and record an impairment charge for the excess of the carrying amount over the reporting unit’s fair value. The loss recognized should not exceed the total amount of goodwill allocated to the reporting unit and the entity must consider the income tax effects from any tax deductible goodwill on the carrying amount of the reporting unit when measuring the goodwill impairment loss, if applicable. This guidance is effective for a public business entity that is an SEC filer for its annual or any interim goodwill impairment tests in fiscal years beginning after December 15, 2019. The adoption of this standard is not expected to have a material impact on the Company’s Consolidated Financial Statements. ASU 2017 - 08 In March 2017, the FASB issued ASU 2017 - 08, Premium Amortization on Purchased Callable Debt Securities , which amends the amortization period for certain purchased callable debt securities held at a premium, shortening such period to the earliest call date. The ASU is effective for public business entities for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. For all other entities, the ASU is effective for fiscal years beginning after December 15, 2019, and interim periods within fiscal years beginning after December 15, 2020. Earlier application is permitted for all entities, including adoption in an interim period. If an entity early adopts the ASU in an interim period, any adjustments must be reflected as of the beginning of the fiscal year that includes that interim period. Management is currently evaluating the impact the adoption of ASU 2017 - 08 will have on its Consolidated Financial Statements. ASU 2018 - 13 In August 2018, the FASB issued ASU No. 2018 - 13, Fair Value Measurement (Topic 820 ) - Changes to the Disclosure Requirements for Fair Value Measurement , to modify the disclosure requirements on fair value measurements. This ASU removes requirements to disclose the amount of and reasons for transfers between Level 1 and Level 2 of the fair value hierarchy, the policy for timing of transfers between levels and the valuation processes for Level 3 fair value measurements. ASU 2018 - 13 clarifies that disclosure regarding measurement uncertainty is intended to communicate information about the uncertainty in measurement as of the reporting date. ASU 2018 - 13 adds certain disclosure requirements, including disclosure of changes in unrealized gains and losses for the period included in other comprehensive income for recurring Level 3 fair value measurements held at the end of the reporting period and the range and weighted average of significant unobservable inputs used to develop Level 3 fair value measurements. The amendments in this update are effective for annual periods and interim periods within those annual periods beginning after December 15, 2019. The amendments on changes in unrealized gains and losses, the range and weighted average of significant unobservable inputs used to develop Level 3 fair value measurements and the narrative description of measurement uncertainty should be applied prospectively, while all other amendments should be applied retrospectively for all periods presented upon their effective date. Management is currently evaluating the impact of adopting the new guidance on the Consolidated Financial Statements, but it is not expected to have a material impact. ASU 2017 - 12 "Derivatives and Hedging (Topic 815 ): Targeted Improvements to Accounting for Hedging Activities." ASU 2017 - 12 was issued to ease the burden associated with assessing hedge effectiveness and to promote better financial statement alignment of the recognition and presentation of the effects of the hedging instrument and the hedged item. This guidance requires entities to present the earnings effect of the hedging instrument in the same income statement line item with the earnings effect on the hedged item. In October 2018, FASB issued ASU 2018 - 16, "Derivatives and Hedging (Topic 815 ): Inclusion of the Secured Overnight Financial Rate (SOFR) Overnight Index Swap (OIS) Rate as a Benchmark Interest Rate for Hedge Accounting Purposes." ASU 2018 - 16 was issued to expand the list of benchmark interest rates for hedge accounting. The effective date for the amendment is the same as the effective date for ASU 2017 - 12. For public business entities, ASU 2017 - 12 is effective for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years. ASU 2017 - 12 and ASU 2018 - 16 are not expected to have any impact on the Consolidated Financial Statements.

X
- Definition Disclosure of accounting policy for acquired loans. + References No definition available. + Details
Name: | pnbk_AcquiredLoansPolicyPolicyTextBlock
Namespace Prefix: | pnbk_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for acquired non-impaired loans. + References No definition available. + Details
Name: | pnbk_AcquiredNonImpairedLoansPolicyTextBlock
Namespace Prefix: | pnbk_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy pertaining to federal reserve bank and federal home loan bank stock. + References No definition available. + Details
Name: | pnbk_FederalReserveBankAndFederalHomeLoanBankStockPolicyPolicyTextBlock
Namespace Prefix: | pnbk_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for the policy on other real estate owned. + References No definition available. + Details
Name: | pnbk_OtherRealEstateOwnedPolicyPolicyTextBlock
Namespace Prefix: | pnbk_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for treasury stock + References No definition available. + Details
Name: | pnbk_TreasuryStockPolicyPolicyTextBlock
Namespace Prefix: | pnbk_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The complete accounting policy for unrecognized tax benefits. + References No definition available. + Details
Name: | pnbk_UnrecognizedTaxBenefitsPolicyTextBlock
Namespace Prefix: | pnbk_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Disclosure of accounting policy for advertising costs. For those costs that cannot be capitalized, discloses whether such costs are expensed as incurred or the first period in which the advertising takes place. For direct response advertising costs that are capitalized, describes those assets and the accounting policy used, including a description of the qualifying activity, the types of costs capitalized and the related amortization period. An entity also may disclose its accounting policy for cooperative advertising arrangements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 340 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=84159346&loc=d3e8275-108329 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 340 -SubTopic 20 -Section 55 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=68054294&loc=d3e8384-108330 + Details
Name: | us-gaap_AdvertisingCostsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). + References No definition available. + Details
Name: | us-gaap_BasisOfAccountingPolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4273-108586 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 305 -SubTopic 10 -Section 05 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6375392&loc=d3e26790-107797 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 + Details
Name: | us-gaap_CashAndCashEquivalentsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for commitments and contingencies, which may include policies for recognizing and measuring loss and gain contingencies. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 954 -SubTopic 450 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6491354&loc=d3e6052-115624 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 954 -SubTopic 450 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6491354&loc=d3e6049-115624 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 8 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=68068213&loc=d3e12565-110249 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 + Details
Name: | us-gaap_CommitmentsAndContingenciesPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for comprehensive income. + References No definition available. + Details
Name: | us-gaap_ComprehensiveIncomePolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for its derivative instruments and hedging activities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=109980867&loc=d3e41620-113959 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=109980867&loc=d3e41638-113959 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5579245-113959 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=109980867&loc=d3e41675-113959 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(n)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5579240-113959 + Details
Name: | us-gaap_DerivativesPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for how prepayments are considered in the determination of contractual cash flows and cash flows expected to be collected in the valuation of loans acquired through a transfer displaying evidence of deterioration of credit quality since origination for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=82894903&loc=d3e15029-111544 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 + Details
Name: | us-gaap_DeterioratedLoansTransferredInPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257 + Details
Name: | us-gaap_EarningsPerSharePolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for fair value measurements of financial and non-financial assets, liabilities and instruments classified in shareholders' equity. Disclosures include, but are not limited to, how an entity that manages a group of financial assets and liabilities on the basis of its net exposure measures the fair value of those assets and liabilities. + References No definition available. + Details
Name: | us-gaap_FairValueMeasurementPolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for goodwill and intangible assets. This accounting policy also may address how an entity assesses and measures impairment of goodwill and intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
Name: | us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for recognizing and measuring the impairment of long-lived assets. An entity also may disclose its accounting policy for long-lived assets to be sold. This policy excludes goodwill and intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 05 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=109226317&loc=d3e202-110218 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.CC) -URI http://asc.fasb.org/extlink&oid=27011434&loc=d3e125687-122742 + Details
Name: | us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32847-109319 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 954 -SubTopic 740 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6491622&loc=d3e9504-115650 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 17 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32809-109319 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32840-109319 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=84176650&loc=d3e32247-109318 Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=84176650&loc=d3e32280-109318 Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 30 -Section 05 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=65884525&loc=d3e40913-109327 + Details
Name: | us-gaap_IncomeTaxPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for investments in financial assets, including marketable securities (debt and equity securities with readily determinable fair values), investments accounted for under the equity method and cost method, securities borrowed and loaned, and repurchase and resale agreements. For marketable securities, the disclosure may include the entity's accounting treatment for transfers between investment categories and how the fair values for such securities are determined. Also, for all investments, an entity may describe its policy for assessing, recognizing and measuring impairment of the investment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.M) -URI http://asc.fasb.org/extlink&oid=65877573&loc=d3e87990-122713 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.2,12) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 6 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27290-111563 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571 + Details
Name: | us-gaap_InvestmentPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for estimating the allowance for losses on loans and lease receivables. The disclosure may include (a) how the entity determines each element of the allowance, (b) which loans are evaluated individually and which loans are evaluated as a group, (c) how the entity determines both the allocated and unallocated portions of the allowance, (d) how the entity determines the loss factors applied to graded loans in order to develop a general allowance, and (e) what self-correcting mechanism the entity uses to reduce differences between estimated and actual losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5144-111524 + Details
Name: | us-gaap_LoansAndLeasesReceivableAllowanceForLoanLossesPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact. + References No definition available. + Details
Name: | us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for policy loans receivable, including the basis for determining the amount reported for loans made to policyholders against and secured by future policy benefits. May also disclose the range of interest rates charged to policyholders on such loans. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
Name: | us-gaap_PolicyLoansReceivablePolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, basis of assets, depreciation and depletion methods used, including composite deprecation, estimated useful lives, capitalization policy, accounting treatment for costs incurred for repairs and maintenance, capitalized interest and the method it is calculated, disposals and impairments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.13(a)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 + Details
Name: | us-gaap_PropertyPlantAndEquipmentPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for revenue from contract with customer. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18823-107790 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -URI http://asc.fasb.org/topic&trid=49130388 + Details
Name: | us-gaap_RevenueFromContractWithCustomerPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for segment reporting. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 + Details
Name: | us-gaap_SegmentReportingPolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for stock option and stock incentive plans. This disclosure may include (1) the types of stock option or incentive plans sponsored by the entity (2) the groups that participate in (or are covered by) each plan (3) significant plan provisions and (4) how stock compensation is measured, and the methodologies and significant assumptions used to determine that measurement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b),(f) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5047-113901 + Details
Name: | us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for transfers and servicing financial assets, including securitization transactions as well as repurchase and resale agreements. This disclosure may include how the entity (1) determines whether a transaction is accounted for as a sale; (2) accounts for a sale transaction, including the initial and subsequent accounting for any interests that the entity obtains or continues to hold in the transaction, how such interests are valued, and the significant assumptions used in the valuation; (3) accounts for a transaction that does not qualify for sale treatment (that is, a financing); and (4) accounts for its servicing assets and liabilities ("servicing"), including how such servicing is measured initially and subsequently, and the methodology and significant assumptions used to value such servicing. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=109221007&loc=SL6226439-111709 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 30 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=109249958&loc=SL6224234-111729 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=82894903&loc=d3e15029-111544 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109247956&loc=d3e107314-111719 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=68078379&loc=d3e122739-111746 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790 Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=68078379&loc=d3e122596-111746 Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 50 -Paragraph 3 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=68078379&loc=d3e122625-111746 + Details
Name: | us-gaap_TransfersAndServicingOfFinancialAssetsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration