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NOTE 2 - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES | 12 Months Ended
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Dec. 31, 2011
Significant Accounting Policies [Text Block] | NOTE 2 - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES PRINCIPLES OF CONSOLIDATION - The operating activities of subsidiaries are included in the accompanying consolidated financial statements from the date of acquisition. Investments in companies in which the Company has the ability to exercise significant influence, but not control, are accounted for by the equity method. All intercompany transactions and balances, including those with our equity method investees, have been eliminated in consolidation. USE OF ESTIMATES - The preparation of the financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. These estimates and assumptions affect various matters, including our reported amounts of assets and liabilities in our consolidated balance sheets at the dates of the financial statements; our disclosure of contingent assets and liabilities at the dates of the financial statements; and our reported amounts of revenues and expenses in our consolidated statements of operations during the reporting periods. These estimates involve judgments with respect to numerous factors that are difficult to predict and are beyond management’s control. As a result, actual amounts could materially differ from these estimates. RECLASSIFICATION – Certain reclassifications have been made to the December 31, 2010 and 2009 consolidated financial statements and accompanying notes to conform with the December 31, 2011 presentation, including reclassifying approximately $3.3 million and $3.2 million, respectively, to revenue from equity in earnings of joint ventures of a certain portion of management fees billed by us to our non-consolidated joint ventures because these amounts were settled in cash. REVENUE RECOGNITION – Our consolidated net revenue primarily consists of net patient fee for service revenue and revenue from capitation arrangements, or capitation revenue. Net patient service revenue is recognized at the time services are provided net of contractual adjustments based on our evaluation of expected collections resulting from the analysis of current and past due accounts, past collection experience in relation to amounts billed and other relevant information. The amount of expected collection is continually adjusted as more information is received and such adjustments are recorded in current operations. Contractual adjustments result from the differences between the rates charged for services performed and reimbursements by government-sponsored healthcare programs and insurance companies for such services. Capitation revenue is recognized as revenue during the period in which we were obligated to provide services to plan enrollees under contracts with various health plans. Under these contracts, we receive a per-enrollee amount each month covering all contracted services to be provided to plan enrollees. ACCOUNTS RECEIVABLE - Substantially all of our accounts receivable are due under fee-for-service contracts from third party payors, such as insurance companies and government-sponsored healthcare programs, or directly from patients. Services are generally provided pursuant to one-year contracts with healthcare providers. Receivables generally are collected within industry norms for third-party payors. We continuously monitor collections from our payors and maintain an allowance for bad debts based upon specific payor collection issues that we have identified and our historical experience. SOFTWARE REVENUE RECOGNITION - On October 1, 2010, we completed our acquisition of Image Medical Corporation, the parent of eRAD, Inc. (see Notes 3 & 4 below). eRAD sells Picture Archiving Communications Systems (“PACS”) and related services, primarily in the United States. The PACS systems sold by eRAD are primarily composed of certain elements: hardware, software, installation and training, and support. Sales are made primarily through eRAD’s sales force. These sales are multiple-element arrangements that generally include hardware, software, software installation, configuration, system installation, training and first-year warranty support. In a very small number of cases, hardware is not included. Hardware, which is not unique or special purpose, is purchased from a third-party and resold to eRAD’s customers with a small mark-up. With the acquisition of eRAD we adopted Accounting Standards Update (“ASU”) 2009-14, Certain Revenue Arrangements That Include Software Elements and ASU 2009-13, Revenue Arrangements with Multiple Deliverables for all transactions occurring after January 1, 2008. We have determined that our core software products, such as PACS, are essential to most of our arrangements as hardware, software and related services are sold as an integrated package. Therefore, these transactions are accounted for under ASC 605-25, Multiple-Element Arrangements (as modified by ASU 2009-13). Non-essential software and related services, and essential software sold on a stand-alone basis without hardware, would continue to be accounted for under ASC 985-605, Software. We recognize revenue for four units of accounting, hardware, software, installation (including manufacturing and configuration, training, implementation and project management) and post-contract support (“PCS”), as follows:
| ● | Hardware – Revenue is recognized when the hardware is shipped. The hardware qualifies as a separate unit of accounting under ASC 605-25-25-5, as it meets the following criteria:
| o | The hardware has standalone value as it is sold separately by other vendors and the customer could resell the hardware on a standalone basis; and
| o | Delivery or performance of the undelivered items is probable and substantially within our control.
| ● | Software– We sell essential and non-essential software. In the case of essential software, revenue is recognized along with the related hardware revenue. In those cases where essential software is sold without hardware, revenue is deferred and recognized over the term of the PCS as we have not established vendor specific objective evidence (VSOE) for our PCS offering.
| ● | Installation – Installation revenue related to essential software that is sold with hardware, is recognized when the installation is completed, as it qualifies as a separate unit of account once delivered as it can be provided by a third party. Installation related to essential software sold without hardware, and non-essential software, is deferred and recognized over the term of the PCS, as there is a lack of VSOE. Total installation revenue is allocated between essential and non-essential software based on relative values.
| ● | Post-Contract Support – Revenue is recognized over the term of the agreement, usually one year.
Our transactions do not generally contain refund provisions. We allocate the transaction price to each unit of accounting using relative selling price. We consider historical pricing, list price and market considerations in determining estimated selling price in the allocation. For the years ended December 31, 2011 and 2010, we recorded approximately $4.8 million and $998,000, respectively, in revenue related to our eRAD business which is included in net revenue in our consolidated statement of operations. At December 31, 2011 we had a deferred revenue liability of approximately $1.1 million associated with eRAD sales which we expect to recognize into revenue over the next 12 months. SOFTWARE DEVELOPMENT COSTS - Costs related to the research and development of new software products and enhancements to existing software products are expensed as incurred until technological feasibility of the product has been established, at which time such costs are capitalized, subject to expected recoverability. We utilize a variety of computerized information systems in the day to day operation of our 233 diagnostic imaging facilities. One such system is our front desk patient tracking system or Radiology Information System (“RIS”). We currently utilize third party RIS software solutions and pay monthly fees to outside third party software vendors for the use of this software. We intend to develop our own RIS solution from the ground up through our wholly owned subsidiary, Radnet Management Information Systems (“RMIS”). Beginning August 1, 2010, RMIS directly employs a team of software development engineers to develop from the ground up a RIS system specifically tailored for RadNet, Inc. and the operation of our 233 imaging centers. By following the accounting guidance under ASC 350-40, Accounting for the Costs of Computer Software Developed for Internal Use, the development costs incurred by RMIS, which began on August 1, 2010, will be capitalized and amortized over the useful life of the developed RIS system which we determined to be 5 years. The development stage will run for approximately 36 months ending on or around August 1, 2013. We have estimated total costs to be capitalized will be approximately $4.6 million and will start to be amortized in August of 2013 at approximately $77,000 per month. As of December 31, 2011 and 2010 we capitalized approximately $2.6 million and $458,000, respectively, in costs associated with the development of our RIS system to a construction in progress account which is a component of our total Property and Equipment at December 31, 2011 and 2010. CONCENTRATION OF CREDIT RISKS - Financial instruments that potentially subject us to credit risk are primarily cash equivalents and accounts receivable. We have placed our cash and cash equivalents with one major financial institution. At times, the cash in the financial institution is temporarily in excess of the amount insured by the Federal Deposit Insurance Corporation, or FDIC. Substantially all of our accounts receivable are due under fee-for-service contracts from third party payors, such as insurance companies and government-sponsored healthcare programs, or directly from patients. Services are generally provided pursuant to one-year contracts with healthcare providers. Receivables generally are collected within industry norms for third-party payors. We continuously monitor collections from our clients and maintain an allowance for bad debts based upon our historical collection experience. As of December 31, 2011 and 2010, our allowance for bad debts was $15.7 million and $19.0 million, respectively. CASH AND CASH EQUIVALENTS - We consider all highly liquid investments that mature in three months or less when purchased to be cash equivalents. The carrying amount of cash and cash equivalents approximates their fair market value. DEFERRED FINANCING COSTS - Costs of financing are deferred and amortized on a straight-line basis over the life of the associated loan. INVENTORIES - Inventories, consisting of mainly medical supplies, are stated at the lower of cost or market with cost determined by the first-in, first-out method. Reserves for slow-moving and obsolete inventories are provided based on historical experience and product demand. We evaluate the adequacy of these reserves periodically. PROPERTY AND EQUIPMENT - Property and equipment are stated at cost, less accumulated depreciation and amortization. Depreciation and amortization of property and equipment are provided using the straight-line method over the estimated useful lives, which range from 3 to 15 years. Leasehold improvements are amortized at the lesser of lease term or their estimated useful lives, whichever is lower, which range from 3 to 30 years. Only a few leasehold improvements are deemed to have a life greater than 15 to 20 years. Maintenance and repairs are charged to expense as incurred. GOODWILL - Goodwill at December 31, 2011 totaled $159.5 million. Goodwill is recorded as a result of business combinations. Management evaluates goodwill, at a minimum, on an annual basis and whenever events and changes in circumstances suggest that the carrying amount may not be recoverable. Impairment of goodwill is tested at the reporting unit level by comparing the reporting unit’s carrying amount, including goodwill, to the fair value of the reporting unit. The fair value of a reporting unit is estimated using a combination of the income or discounted cash flows approach and the market approach, which uses comparable market data. If the carrying amount of the reporting unit exceeds its fair value, goodwill is considered impaired and a second step is performed to measure the amount of impairment loss, if any. We tested goodwill for impairment on October 1, 2011. Based on our test, we noted no impairment related to goodwill as of October 1, 2011. However, if estimates or the related assumptions change in the future, we may be required to record impairment charges to reduce the carrying amount of goodwill. LONG-LIVED ASSETS - We evaluate our long-lived assets (property and equipment) and intangibles other than goodwill for impairment whenever indicators of impairment exist. The accounting standards require that if the sum of the undiscounted expected future cash flows from a long-lived asset or definite-lived intangible is less than the carrying value of that asset, an asset impairment charge must be recognized. The amount of the impairment charge is calculated as the excess of the asset’s carrying value over its fair value, which generally represents the discounted future cash flows from that asset or in the case of assets we expect to sell, at fair value less costs to sell. No indicators of impairment were identified with respect to our long-lived assets as of December 31, 2011. INCOME TAXES - Income tax expense is computed using an asset and liability method and using expected annual effective tax rates. Under this method, deferred income tax assets and liabilities result from temporary differences in the financial reporting bases and the income tax reporting bases of assets and liabilities. The measurement of deferred tax assets is reduced, if necessary, by the amount of any tax benefit that, based on available evidence, is not expected to be realized. When it appears more likely than not that deferred taxes will not be realized, a valuation allowance is recorded to reduce the deferred tax asset to its estimated realizable value. For net deferred tax assets we consider estimates of future taxable income, including tax planning strategies in determining whether our net deferred tax assets are more likely than not to be realized. Income taxes are further explained in Note 12. UNINSURED RISKS – Prior to November 1, 2006 we maintained a self-insured workers’ compensation insurance program for which our third party administrator over this program continues to make payments on behalf of the Company for claims incurred from November 1, 2004 through October 31, 2006. We are required to maintain a cash collateral account with this administrator as guarantee of our submission of full reimbursement of claims paid on our behalf. We record this collateral deposit as restricted cash and include it as other assets in our consolidated balance sheet which amounted to approximately $529,000 and $869,000 as of December 31, 2011 and 2010, respectively. With respect to the above-mentioned claims incurred from November 1, 2004 through October 31, 2006, the estimated future cash obligation associated with the unpaid portion of those claims that remain open but have not yet been resolved is recorded to accrued expenses in our consolidated balance sheet. This current liability is determined by the administrator’s estimate of loss development of open claims and was approximately $225,000 and $396,000 at December 31, 2011 and 2010, respectively. For the two years from November 1, 2006 through October 31, 2008, we pre-funded our anticipated workers’ compensation claims’ losses through a third party administrator. As of December 31, 2011, we anticipate that the loss development on the claims for the latter of these two years will exceed what has already been paid and expensed. Accordingly, we have recorded a reserve of $200,000 for estimated costs exceeding the actuary’s original estimate on open claims from this period which we recorded to accrued expenses in our consolidated balance sheet at December 31, 2011. On November 1, 2008 we obtained a fully funded and insured workers’ compensation policy, thereby eliminating any uninsured risks for employee injuries occurring on or after that date. We and our affiliated physicians carry an annual medical malpractice insurance policy that protects us for claims that are filed during the policy year and that fall within policy limits. The policy has a deductible for which we have recorded liabilities and included it in our consolidated balance sheets at December 31, 2011 and December 31, 2010 of approximately $304,000 and $270,000, respectively. In December 2008, in order to eliminate the exposure for claims not reported during the regular malpractice policy period, we purchased a medical malpractice tail policy, which provides coverage for any claims reported in the event that our medical malpractice policy expires. As of December 31, 2011, this policy remains in effect. On January 1, 2008 we entered into an arrangement with Blue Shield to administer and process claims under a new self-insured plan that provides health insurance coverage for our employees and dependents. We have recorded liabilities as of December 31, 2011 and December 31, 2010 of $2.6 and $2.2 million, respectively, for the estimated future cash obligations associated with the unpaid portion of the medical and dental claims incurred by our participants. Additionally, we entered into an agreement with Blue Shield for a stop loss policy that provides coverage for any claims that exceed $200,000 up to a maximum of $1.0 million in order for us to limit our exposure for unusual or catastrophic claims. LOSS CONTRACTS – We assess the profitability of our contracts to provide management services to our contracted physician groups and identify those contracts where current operating results or forecasts indicate probable future losses. Anticipated future revenue is compared to anticipated costs. If the anticipated future cost exceeds the revenue, a loss contract accrual is recorded. In connection with the acquisition of Radiologix in November 2006, we acquired certain management service agreements for which forecasted costs exceeds forecasted revenue. As such, an $8.9 million loss contract accrual was established in purchase accounting, and is included in other non-current liabilities. The recorded loss contract accrual is being accreted into operations over the remaining term of the acquired management service agreements. As of December 31, 2011 and 2010, the remaining accrual balance is $7.2 million, and $7.5 million, respectively. In addition, we have certain operating lease commitments for facilities that are not in use. Accordingly, we have recorded a loss contract accrual related to the remaining payments under these lease commitments. As of December 31, 2011 and 2010, the remaining loss contract accrual for these leases is $2.1 million and $1.6 million, respectively. EQUITY BASED COMPENSATION – We have two long-term incentive plans that currently have outstanding stock options which we refer to as the 2000 Plan and the 2006 Plan. The 2000 Plan was terminated as to future grants when the 2006 Plan was approved by the stockholders in 2006. We have reserved for issuance under the 2006 Plan 11,000,000 shares of common stock. Certain options granted under the 2006 Plan to employees are intended to qualify as incentive stock options under existing tax regulations. In addition, we issue non-qualified stock options and warrants under the 2006 Plan from time to time to non-employees, in connection with acquisitions and for other purposes and we may also issue stock under the 2006 Plan. Stock options and warrants generally vest over two to five years and expire five to ten years from date of grant. The compensation expense recognized for all equity-based awards is net of estimated forfeitures and is recognized over the awards’ service periods. Equity-based compensation is classified in operating expenses within the same line item as the majority of the cash compensation paid to employees. DERIVATIVE FINANCIAL INSTRUMENTS - We are exposed to certain risks relating to our ongoing business operations. The primary risk managed by using derivative instruments is interest rate risk. We have entered into interest rate swap agreements to manage interest rate risk exposure. The interest rate swap agreements utilized by us effectively modifies our exposure to interest rate risk by converting our floating-rate debt to a fixed rate basis during the period of the interest rate swap, thus reducing the impact of interest-rate changes on future interest expense. Unrealized gains or losses on the change in fair value for interest rate swaps that do not qualify as hedges are recognized in income. For interest rate swaps that are designated and qualify as a cash flow hedge (i.e., hedging the exposure to variability in expected future cash flows that is attributable to a particular risk), the effective portion of the gain or loss on the derivative instrument is initially reported as a component of other comprehensive income, then reclassified into earnings in the same line item associated with the forecasted transaction and in the same period or periods during which the hedged transaction affects earnings (e.g., in “interest expense” when the hedged transactions are interest cash flows associated with floating-rate debt). The remaining gain or loss on the derivative instrument in excess of the cumulative change in the present value of future cash flows of the hedged item, if any (i.e., the ineffectiveness portion), or hedge component excluded from the assessment of effectiveness, are recognized in the statement of operations during the current period (see Note 11 below for more specific detail on the accounting for our derivative instruments). Unrealized gains or losses on the change in fair value of interest rate swaps that do not qualify as hedges are recognized in earnings. FOREIGN CURRENCY TRANSLATION - The functional currency of our foreign subsidiaries is the local currency. In accordance with ASC 830, Foreign Currency Matters, assets and liabilities denominated in foreign currencies are translated using the exchange rate at the balance sheet dates. Revenues and expenses are translated using average exchange rates prevailing during the reporting period. Any translation adjustments resulting from this process are shown separately as a component of accumulated other comprehensive income (loss). Foreign currency transaction gains and losses are included in the determination of net loss. COMPREHENSIVE INCOME - ASC 220, Comprehensive Income, establishes rules for reporting and displaying comprehensive income and its components. Unrealized gains or losses on the change in fair value of the Company’s cash flow hedging activities are included in comprehensive income (loss). Also included are foreign currency translation adjustments. The components of comprehensive income (loss) for the three years in the period ended December 31, 2011 are included in the consolidated statement of equity deficit. FAIR VALUE MEASUREMENTS – We utilize a three-tier fair value hierarchy, which prioritizes the inputs used in measuring fair value. These tiers are: Level 1, defined as observable inputs such as quoted prices in active markets; Level 2, defined as inputs other than quoted prices in active markets that are either directly or indirectly observable; and Level 3, defined as unobservable inputs in which little or no market data exists, therefore requiring an entity to develop its own assumptions. Our consolidated balance sheets include the following financial instruments: cash and cash equivalents, receivables, trade accounts payable, capital leases, long-term debt and other liabilities. We consider the carrying amounts of cash and cash equivalents, receivables, other current assets and current liabilities to approximate their fair value because of the relatively short period of time between the origination of these instruments and their expected realization or payment. Additionally, we consider the carrying amount of our capital lease obligations to approximate their fair value because the weighted average interest rate used to formulate the carrying amounts approximates current market rates. At December 31, 2011, based on Level 2 inputs primarily related to comparable market prices, we determined the fair values of our senior secured term loan and our senior unsecured notes, both issued on April 6, 2010, to be $264.6 million and $180.0 million, respectively. The carrying amount of the senior secured term loan and the senior unsecured notes at December 31, 2011 was $280.0 million and $200.0 million, respectively. The Company maintains interest rate swaps which are required to be recorded at fair value on a recurring basis. At December 31, 2011and 2010, the fair value of these swaps of a liability of $5.1 million and $10.5 million, respectively, was determined using Level 2 inputs. More specifically, the fair value was determined by calculating the value of the difference between the fixed interest rate of the interest rate swaps and the counterparty’s forward LIBOR curve, which would be the input used in the valuations. The forward LIBOR curve is readily available in the public markets or can be derived from information available in the public markets. On January 1, 2009, the Company adopted, without material impact on its consolidated financial statements, the provisions of ASC Topic 820 related to nonfinancial assets and nonfinancial liabilities that are not required or permitted to be measured at fair value on a recurring basis, which include those measured at fair value including goodwill impairment testing, indefinite-lived intangible assets measured at fair value for impairment assessment, nonfinancial long-lived assets measured at fair value for impairment assessment, asset retirement obligations initially measured at fair value, and those initially measured at fair value in a business combination. EARNINGS PER SHARE - Earnings per share is based upon the weighted average number of shares of common stock and common stock equivalents outstanding, net of common stock held in treasury, as follows (in thousands except share and per share data):
|  | Years Ended December 31, |
|  | 2011 |  |  | 2010 |  |  | 2009 |
Net income (loss) attributable to Radnet, Inc.'s common stockholders |  | $ | 7,231 |  |  | $ | (12,852 | ) |  | $ | (2,267 | )
BASIC INCOME (LOSS) PER SHARE ATTRIBUTABLE TO RADNET, INC.'S COMMON STOCKHOLDERS |  |  |  |  |  |  |  |  |  |  |  |
Weighted average number of common shares outstanding during the year |  |  | 37,367,736 |  |  |  | 36,853,477 |  |  |  | 36,047,033 |
Basic income (loss) per share attributable to Radnet, Inc.'s common stockholders |  | $ | 0.19 |  |  | $ | (0.35 | ) |  | $ | (0.06 | )
DILUTED INCOME (LOSS) PER SHARE ATTRIBUTABLE TO RADNET, INC.'S COMMON STOCKHOLDERS |  |  |  |  |  |  |  |  |  |  |  |
Weighted average number of common shares outstanding during the year |  |  | 37,367,736 |  |  |  | 36,853,477 |  |  |  | 36,047,033 |
Add additional shares issuable upon exercise of stock options and warrants |  |  | 1,417,939 |  |  |  | - |  |  |  | - |
Weighted average number of common shares used in calculating diluted income (loss) per share |  |  | 38,785,675 |  |  |  | 36,853,477 |  |  |  | 36,047,033 |
Diluted income (loss) per share attributable to Radnet, Inc.'s common stockholders |  | $ | 0.19 |  |  | $ | (0.35 | ) |  | $ | (0.06 | )
For the years ended December 31, 2010 and 2009, we excluded all options and warrants in the calculation of diluted earnings per share because their effect would be antidilutive. However, these instruments could potentially dilute earnings per share in future years. INVESTMENT IN JOINT VENTURES – We have nine unconsolidated joint ventures with ownership interests ranging from 35% to 50%. These joint ventures represent partnerships with hospitals, health systems or radiology practices and were formed for the purpose of owning and operating diagnostic imaging centers. Professional services at the joint venture diagnostic imaging centers are performed by contracted radiology practices or a radiology practice that participates in the joint venture. Our investment in these joint ventures is accounted for under the equity method. Investment in joint ventures increased $6.9 million to $22.3 million at December 31, 2011 compared to $15.4 million at December 31, 2010. This increase is primarily related to additional equity contributions made to one of these joint ventures of approximately $5.1 million as well as our recording of equity earnings of approximately $5.2 million. Also included in this increase is our recording of the fair value of two additional joint venture interests acquired with our acquisition of Raven Holdings of approximately $952,000 (see Note 4). Offsetting this increase is our respective share of distributions received during the year ended December 31, 2011 of $5.0 million, of which $610,000 relates to a declared dividend distribution recorded as other receivables as of December 31, 2010. We received management service fees from the centers underlying these joint ventures of approximately $6.8 million, $6.8 million and $7.1 million for the years ended December 31, 2011, 2010 and 2009, respectively, and eliminated the uncollected portion of the fees earned associated with our ownership from our net revenue with an offsetting increase to our equity earnings. The following table is a summary of key financial data for these joint ventures as of December 31, 2011 and 2010 and for the years then ended December 31, 2011, 2010 and 2009 (in thousands):
|  | December 31, |  |  |  |
Balance Sheet Data: |  | 2011 |  |  | 2010 |  |  |  |
Current assets |  | $ | 16,869 |  |  | $ | 15,941 |  |  |  |
Noncurrent assets |  |  | 41,928 |  |  |  | 27,369 |  |  |  |
Current liabilities |  |  | (9,575 | ) |  |  | (6,844 | ) |  |  |
Noncurrent liabilities |  |  | (9,370 | ) |  |  | (8,220 | ) |  |  |
Total net assets |  | $ | 39,852 |  |  | $ | 28,246 |  |  |  |
Book value of RadNet joint venture interests |  | $ | 18,566 |  |  | $ | 11,805 |  |  |  |
Cost in excess of book value of acquired joint venture interests |  |  | 3,511 |  |  |  | 3,383 |  |  |  |
Elimination of intercompany profit remaining on Radnet's consolidated balance sheet |  |  | 249 |  |  |  | 256 |  |  |  |
Total value of Radnet joint venture interests |  | $ | 22,326 |  |  | $ | 15,444 |  |  |  |
Total book value of other joint venture partner interests |  | $ | 21,286 |  |  | $ | 16,441 |  |  |  |
Income statement data for the years ended December 31, |  | 2011 |  |  | 2010 |  |  | 2009 |
Net revenue |  | $ | 76,076 |  |  | $ | 76,937 |  |  | $ | 76,557 |
Net income |  | $ | 11,655 |  |  | $ | 12,639 |  |  | $ | 12,744 |

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- Definition The entire disclosure for all significant accounting policies of the reporting entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18743-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18854-107790 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 22 -Paragraph 8 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18861-107790 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18780-107790 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18726-107790 + Details
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