XML 74 R23.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Summary of Significant Accounting Policies Summary of Significant Accounting Policies (Policies) | 12 Months Ended
--- | ---
Sep. 30, 2012
Accounting Policies [Abstract] |
Presentation | Presentation. The accompanying consolidated financial statements include the accounts of Beazer Homes USA, Inc. and our subsidiaries. Intercompany balances have been eliminated in consolidation. On October 11, 2012, the Company announced the effectiveness of a one-for-five reverse stock split. All share and per share information, including earnings per share, in this Form 10-K have been retroactively adjusted to reflect this reverse stock split and certain items in prior period financial statements have been revised to conform to the current presentation. Our net loss is equivalent to our comprehensive loss so we have not presented a separate statement of comprehensive loss.
Cash and Cash Equivalents and Restricted Cash | Cash and Cash Equivalents and Restricted Cash. We consider investments with maturities of three months or less when purchased to be cash equivalents. At September 30, 2012, the majority of our cash and cash equivalents were invested in high-quality money market mutual funds, highly marketable securities, or on deposit with major banks, which were valued at par with no withdrawal restrictions. The underlying investments of these funds were U.S. Government and U.S. Government Agency obligations or high quality marketable securities. Restricted cash includes cash restricted by state law or a contractual requirement and relates primarily to cash collateral for our cash secured term loan and outstanding letters of credit.
Accounts Receivables | Accounts Receivable. Accounts receivable primarily consist of escrow deposits to be received from title companies associated with closed homes. Generally, we receive cash from title companies within a few days of the home being closed.
Inventory | Inventory. Owned inventory consists solely of residential real estate developments. Interest, real estate taxes and development costs are capitalized in inventory during the development and construction period. Construction and land costs are comprised of direct and allocated costs, including estimated future costs for warranties and amenities. Land, land improvements and other common costs are typically allocated to individual residential lots on a pro-rata basis, and the costs of residential lots are transferred to construction in progress when home construction begins. Consolidated inventory not owned represents the fair value of land under option agreements of a variable interest entity (VIE) where the Company is deemed to be the primary beneficiary of the VIE. VIEs are entities in which 1) equity investors do not have a controlling financial interest and/or 2) the entity is unable to finance its activities without additional subordinated financial support from other parties. In addition, when our deposits and pre-acquisition development costs exceed certain thresholds, we record the remaining purchase price of the lots as consolidated inventory not owned and obligations related to consolidated inventory not owned in the Consolidated Balance Sheets.
Inventory Valuation - Held For Development | Inventory Valuation - Held for Development. Our homebuilding inventories that are accounted for as held for development include land and home construction assets grouped together as communities. Homebuilding inventories held for development are stated at cost (including direct construction costs, capitalized indirect costs, capitalized interest and real estate taxes) unless facts and circumstances indicate that the carrying value of the assets may not be recoverable. We assess these assets no less than quarterly for recoverability. Generally, upon the commencement of land development activities, it may take three to five years (depending on, among other things, the size of the community and its sales pace) to fully develop, sell, construct and close all the homes in a typical community. However, the impact of the recent downturn in our business has significantly lengthened the estimated life of many communities. Recoverability of assets is measured by comparing the carrying amount of an asset to future undiscounted cash flows expected to be generated by the asset. If the expected undiscounted cash flows generated are expected to be less than its carrying amount, an impairment charge should be recorded to write down the carrying amount of such asset to its estimated fair value based on discounted cash flows. When conducting our community level review for the recoverability of our homebuilding inventories held for development, we establish a quarterly “watch list” of communities with more than 10 homes remaining that carry profit margins in backlog and in our forecast that are below a minimum threshold of profitability. In our experience, this threshold represents a level of profitability that may be an indicator of conditions which would require an asset impairment but does not guarantee that such impairment will definitively be appropriate. As such, assets on the quarterly watch list are subject to substantial additional financial and operational analyses and review that consider the competitive environment and other factors contributing to profit margins below our watch list threshold. For communities where the current competitive and market dynamics indicate that these factors may be other than temporary, which may call into question the recoverability of our investment, a formal impairment analysis is performed. The formal impairment analysis consists of both qualitative competitive market analyses and a quantitative analysis reflecting market and asset specific information. Our qualitative competitive market analyses include site visits to competitor new home communities and written community level competitive assessments. A competitive assessment consists of a comparison of our specific community with its competitor communities, considering square footage of homes offered, amenities offered within the homes and the communities, location, transportation availability and school districts, among many factors. In addition, we review the pace of monthly home sales of our competitor communities in relation to our specific community. We also review other factors such as the target buyer and the macro-economic characteristics that impact the performance of our assets, such as unemployment and the availability of mortgage financing, among other things. Based on this qualitative competitive market analysis, adjustments to our sales prices may be required in order to make our communities competitive. We incorporate these adjusted prices in our quantitative analysis for the specific community. The quantitative analysis compares the projected future undiscounted cash flows for each such community with its current carrying value. This undiscounted cash flow analysis requires important assumptions regarding the location and mix of house plans to be sold, current and future home sale prices and incentives for each plan, current and future construction costs for each plan, and the pace of monthly sales to occur today and into the future. t There is uncertainty associated with preparing the undiscounted cash flow analysis because future market conditions will almost certainly be different, either better or worse, than current conditions. The single most important “input” to the cash flow analysis is current and future home sales prices for a specific community. The risk of over or under-stating any of the important cash flow variables, including home prices, is greater with longer-lived communities and within markets that have historically experienced greater home price volatility. In an effort to address these risks, we consider some home price and construction cost appreciation in future years for certain communities that are expected to be selling for more than three years and/or if the market has typically exhibited high levels of price volatility. Absent these assumptions on cost and sales price appreciation, we believe the long-term cash flow analysis would be unrealistic and would serve to artificially improve future profitability. Finally, we also ensure that the monthly sales absorptions, including historical seasonal differences of our communities and those of our competitors, used in our undiscounted cash flow analyses are realistic, consider our development schedules and relate to those achieved by our competitors for the specific communities. If the aggregate undiscounted cash flows from our quantitative analysis are in excess of the carrying value, the asset is considered to be recoverable and is not impaired. If the aggregate undiscounted cash flows are less than the carrying or book value, we perform a discounted cash flow analysis to determine the fair value of the community. The fair value of the community is estimated using the present value of the estimated future cash flows using discount rates commensurate with the risk associated with the underlying community assets. The discount rate used may be different for each community. The factors considered when determining an appropriate discount rate for a community include, among others: (1) community specific factors such as the number of lots in the community, the status of land development in the community, the competitive factors influencing the sales performance of the community and (2) overall market factors such as employment levels, consumer confidence and the existing supply of new and used homes for sale. If the determined fair value is less than the carrying value of the specific asset, the asset is considered not recoverable and is written down to its fair value plus the asset's share of capitalized unallocated interest and other costs. The carrying value of assets in communities that were previously impaired and continue to be classified as held for development is not increased for future estimates of increases in fair value in future reporting periods. Due to uncertainties in the estimation process, particularly with respect to projected home sales prices and absorption rates, the timing and amount of the estimated future cash flows and discount rates, it is reasonably possible that actual results could differ from the estimates used in our impairment analyses.
Asset Valuation - Land Held for Future Development and Sale | Asset Valuation - Land Held for Future Development. For those communities for which construction and development activities are expected to occur in the future or have been idled (land held for future development), all applicable interest and real estate taxes are expensed as incurred and the inventory is stated at cost unless facts and circumstances indicate that the carrying value of the assets may not be recoverable. The future enactment of a development plan or the occurrence of events and circumstances may indicate that the carrying amount of an asset may not be recoverable. We evaluate the potential development plans of each community in land held for future development if changes in facts and circumstances occur which would give rise to a more detailed analysis for a change in the status of a community to active status or held for development. Asset Valuation - Land Held for Sale. We record assets held for sale at the lower of the carrying value or fair value less costs to sell. The following criteria are used to determine if land is held for sale:
• | management has the authority and commits to a plan to sell the land;
• | the land is available for immediate sale in its present conditions;
• | there is an active program to locate a buyer and the plan to sell the property has been initiated;
• | the sale of the land is probable within one year;
• | the property is being actively marketed at a reasonable sale price relative to its current fair value; and
• | it is unlikely that the plan to sell will be withdrawn or that significant changes to the plan will be made.
Additionally, in certain circumstances, management will re-evaluate the best use of an asset that is currently being accounted for as held for development. In such instances, management will review, among other things, the current and projected competitive circumstances of the community, including the level of supply of new and used inventory, the level of sales absorptions by us and our competition, the level of sales incentives required and the number of owned lots remaining in the community. If, based on this review and the foregoing criteria have been met at the end of the applicable reporting period, we believe that the best use of the asset is the sale of all or a portion of the asset in its current condition, then all or portions of the community are accounted for as held for sale. In determining the fair value of the assets less cost to sell, we consider factors including current sales prices for comparable assets in the area, recent market analysis studies, appraisals, any recent legitimate offers, and listing prices of similar properties. If the estimated fair value less cost to sell of an asset is less than its current carrying value, the asset is written down to its estimated fair value less cost to sell. Due to uncertainties in the estimation process, it is reasonably possible that actual results could differ from the estimates used in our historical analyses.
Land Not Owned Under Option Agreements | Land Not Owned Under Option Agreements. In addition to purchasing land directly, we utilize lot option agreements which generally enable us to defer acquiring portions of properties owned by third parties and unconsolidated entities until we have determined whether to exercise our lot option. A majority of our lot option contracts require a non-refundable cash deposit or irrevocable letter of credit based on a percentage of the purchase price of the land for the right to acquire lots during a specified period of time at a certain price. Under lot option contracts, purchase of the properties is contingent upon satisfaction of certain requirements by us and the sellers. Under lot option contracts our liability is generally limited to forfeiture of the non-refundable deposits, letters of credit and other non-refundable amounts incurred. In accordance with generally accepted accounting principles in the United States of America (GAAP), if the entity holding the land under option is a VIE, the Company's deposit represents a variable interest in that entity. To determine whether we are the primary beneficiary of the VIE, we are first required to evaluate whether we have the ability to control the activities of the VIE that most significantly impact its economic performance. Such activities include, but are not limited to, the ability to determine the budget and scope of land development work, if any; the ability to control financing decisions for the VIE; the ability to acquire additional land into the VIE or dispose of land in the VIE not under contract with Beazer; and the ability to change or amend the existing option contract with the VIE. If we are not determined to control such activities, we are not considered the primary beneficiary of the VIE and thus do not consolidate the VIE. If we do have the ability to control such activities, we will continue our analysis by determining if we are expected to absorb a potentially significant amount of the VIE's losses or, if no party absorbs the majority of such losses, if we will benefit from potentially a significant amount of the VIE's expected gains. If we are the primary beneficiary of the VIE, we will consolidate the VIE and reflect such assets and liabilities as land not owned under option agreements in our balance sheets, though creditors of the VIE have no recourse against the Company. For VIEs we are required to consolidate, we record the remaining contractual purchase price under the applicable lot option agreement to land not owned under option agreements with an offsetting increase to obligations related to land not owned under option agreements. In recent years, the Company has canceled a significant number of lot option agreements, which has resulted in significant write-offs of the related deposits and pre-acquisition costs but has not exposed the Company to the overall risks or losses of the applicable VIEs.
Investments in Unconsolidated Entities | Investments in Unconsolidated Entities. We participate in a number of land development joint ventures and have investments in other unconsolidated entities in which we have less than a controlling interest. We enter into investments in unconsolidated entities in order to acquire attractive land positions, to manage our risk profile and to leverage our capital base. Excluding our investment in a pre-owned rental homes real estate investment trust (REIT), our investments in our unconsolidated entities are typically entered into with developers, other homebuilders and financial partners to develop finished lots for sale to the unconsolidated entity’s members and other third parties. We account for our interest in our unconsolidated entities under the equity method. We recognize our share of equity in income (loss) and profits (losses) from the sale of lots to other buyers. Our share of profits from lots we purchase from the unconsolidated entities is deferred and treated as a reduction of the cost of the land purchased from the unconsolidated entity. Such profits are subsequently recognized at the time the home closes and title passes to the homebuyer. We evaluate our investments in unconsolidated entities for impairment during each reporting period. A series of operating losses of an investee or other factors may indicate that a decrease in the value of our investment in the unconsolidated entity has occurred which is other-than-temporary. The amount of impairment recognized is the excess of the investment's carrying value over its estimated fair value. Our unconsolidated entities typically obtain secured acquisition and development financing. See Note 3, Investments in Unconsolidated Entities.
Property, Plant and Equipment | Property, Plant and Equipment. Property, plant and equipment is recorded at cost. Depreciation is computed on a straight-line basis at rates based on estimated useful lives as follows:
Buildings |  | 25 - 30 years
Building improvements |  | Lesser of estimated useful life of the improvements or remaining useful life of the building
Information systems |  | Lesser of estimated useful life of the asset or 5 years
Furniture, fixtures, and computer and office equipment |  | 3 - 7 years
Model and sales office improvements |  | Lesser of estimated useful life of the asset or estimated useful life of the community
Leasehold improvements |  | Lesser of the lease term or the estimated useful life of the asset
Other Assets | Other Assets. Other assets principally include prepaid expenses, debt issuance costs and deferred compensation plan assets.
Income Taxes | Income Taxes. The provision for income taxes is comprised of taxes that are currently payable and deferred taxes that relate to temporary differences between financial reporting carrying values and tax bases of assets and liabilities. Deferred tax assets and liabilities result from deductible or taxable amounts in future years when such assets and liabilities are recovered or settled and are measured using the enacted tax rates and laws that are expected to be in effect when the assets and liabilities are recovered or settled. We include any estimated interest and penalties on tax related matters in income taxes payable. We recognize the effect of income tax positions only if those positions are more likely than not of being sustained. Recognized income tax positions are measured at the largest amount that is greater than 50% likely of being realized. Changes in recognition of measurement are recorded in the period in which the change in judgment occurs. We record interest and penalties related to unrecognized tax benefits in income tax expense. A reduction of the carrying amounts of deferred tax assets by a valuation allowance is required if, based on the available evidence, it is more likely than not that such assets will not be realized. Accordingly, the need to establish valuation allowances for deferred tax assets is assessed periodically based on the more-likely-than-not realization threshold criterion. In the assessment for a valuation allowance, appropriate consideration is given to all positive and negative evidence related to the realization of the deferred tax assets. This assessment considers, among other matters, the nature, frequency and severity of current and cumulative losses, forecasts of future profitability, the duration of statutory carryforward periods, the Company's experience with loss carryforwards not expiring unused and tax planning alternatives.
Income Recognition and Classificiation of Costs | Income Recognition and Classification of Costs. Revenue and related profit are generally recognized at the time of the closing of a sale, when title to and possession of the property are transferred to the buyer. As appropriate, revenue for condominiums under construction is recognized based on the percentage-of-completion method, when certain criteria are met. Sales discounts and incentives include items such as cash discounts, discounts on options included in the home, option upgrades (such as upgrades for cabinetry, countertops and flooring), and seller-paid financing or closing costs. In addition, from time to time, we may also provide homebuyers with retail gift certificates and/or other nominal retail merchandise. All sales incentives other than cash discounts are recognized as a cost of selling the home and are included in home construction and land sales expenses. Cash discounts are accounted for as a reduction in the sales price of the home. Estimated future warranty costs are charged to cost of sales in the period when the revenues from home closings are recognized. Such estimated warranty costs generally range from 0.1% to 2.2% of total revenue. Additional warranty costs are charged to cost of sales as necessary based on management's estimate of the costs to remediate existing claims.
Earnings Per Share | Earnings Per Share. The computation of basic EPS is determined by dividing net income (loss) applicable to common stockholders by the weighted average number of common shares outstanding during the period. Diluted EPS additionally gives effect (when dilutive) to stock options, other stock based awards and other potentially dilutive securities including the common shares issuable upon conversion of our Mandatory Convertible Subordinated Notes and Tangible Equity Unit prepaid stock purchase contracts.
Fair Value Measurements | Fair Value Measurements. Certain of our assets are required to be recorded at fair value on a non-recurring basis when events and circumstances indicate that the carrying value may not be recovered. We review our long-lived assets, including inventory for recoverability when factors that indicate an impairment may exist, but no less than quarterly. Fair value is based on estimated cash flows discounted for market risks associated with the long-lived assets. The fair value of certain of our financial instruments approximate their carrying amounts due to the short maturity of these assets and liabilities or the variable interest rates on such obligations. The fair value of our publicly held debt is generally estimated based on quoted bid prices for these instruments. Certain of our other financial instruments are estimated by discounting scheduled cash flows through maturity or using market rates currently being offered on loans with similar terms and credit quality. See Notes 4 and 10 for additional discussion of our fair value measurements.
Stock-based Compensation | Stock-Based Compensation. We use the Black-Scholes model to value SSARs and stock option grants. We estimate forfeitures in calculating the expense related to stock-based compensation. In addition, we reflect the benefits of tax deductions in excess of recognized compensation cost as a financing cash inflow and an operating cash outflow. Nonvested stock granted to employees is valued based on the market price of the common stock on the date of the grant. Performance based, nonvested stock granted to employees is valued using the Monte Carlo valuation method. Cash-settled, stock-based awards if, and when, granted to employees are initially valued based on the market price of the underlying common stock on the date of the grant and are adjusted to fair value until vested. Stock options issued to non-employees are valued using the Black-Scholes option pricing model. Nonvested stock granted to non-employees is initially valued based on the market price of the common stock on the date of the grant and is adjusted to fair value until vested. Compensation cost arising from nonvested stock granted to employees, from cash-settled, stock-based employee awards and from non-employee stock awards is recognized as expense using the straight-line method over the vesting period. Although the Company may, from time to time grant cash-settled awards to employees, for the fiscal years ended and as of September 30, 2012, 2011, and 2010, there were no such awards either granted or outstanding.
Use of Estimates | Use of Estimates. The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.
Recent Accounting Pronouncements | Recent Accounting Pronouncements. In May 2011, the Financial Accounting Standard Board (FASB) issued ASU 2011-04, Fair Value Measurement (Topic 820): Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRSs. ASU 2011-04 clarifies some existing concepts, eliminates wording differences between U.S. GAAP and International Financial Reporting Standards (IFRS), and in some limited cases, changes some principles to achieve convergence between U.S. GAAP and IFRS. ASU 2011-04 results in a consistent definition of fair value and common requirements for measurement of and disclosure about fair value between U.S. GAAP and IFRS. ASU 2011-04 also expands the disclosures for fair value measurements that are estimated using significant unobservable (Level 3) inputs. The adoption of ASU 2011-04 effective with our second quarter of fiscal 2012 did not have a material effect on our operating results or financial position.

X
- Definition Inventory Held For Development Valuation Policy [Policy Text Block] + References No definition available. + Details
Name: | bzh_InventoryHeldForDevelopmentValuationPolicyPolicyTextBlock
Namespace Prefix: | bzh_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Other Assets [Policy Text Block] + References No definition available. + Details
Name: | bzh_OtherAssetsPolicyTextBlock
Namespace Prefix: | bzh_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- 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 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://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Financial Reporting Release (FRR) -Number 203 -Paragraph 02-03 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash -URI http://asc.fasb.org/extlink&oid=6506951 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash Equivalents -URI http://asc.fasb.org/extlink&oid=6507016 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 7, 8, 9, 10 -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 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 AICPA -Name Technical Practice Aid (TPA) -Number 2110 -Paragraph 6 -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 7: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 1 -Article 5 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4273-108586 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 305 -SubTopic 10 -URI http://asc.fasb.org/subtopic&trid=2122427 + 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 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://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 128 -Paragraph 40 -Subparagraph a -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 2: http://www.xbrl.org/2003/role/presentationRef -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 Reference 3: 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 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 128 -Paragraph 6, 8-16, 60 -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 5: http://www.xbrl.org/2003/role/presentationRef -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 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -URI http://asc.fasb.org/subtopic&trid=2144384 + 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, which may include, but is 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 Reference 1: 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 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 35 -Paragraph 18G -URI http://asc.fasb.org/extlink&oid=15229074&loc=SL7494712-110257 + 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 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/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 17 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32809-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Interpretation (FIN) -Number 48 -Paragraph 20 -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 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=21917399&loc=d3e32247-109318 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 4 -Paragraph 11 -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 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32840-109319 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 109 -Paragraph 6-34, 43, 47, 49 -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 7: 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 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=21917399&loc=d3e32280-109318 Reference 9: http://www.xbrl.org/2003/role/presentationRef -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 10: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 30 -URI http://asc.fasb.org/subtopic&trid=2144749 Reference 11: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -URI http://asc.fasb.org/subtopic&trid=2144681 + 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 interest in an unincorporated joint venture or partnership that is included in the enterprise's financial statements using the proportionate consolidation method of accounting. + References Reference 1: 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 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 323 -URI http://asc.fasb.org/subtopic&trid=2145602 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 19 -Paragraph 59I -Subparagraph b -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. + Details
Name: | us-gaap_InterestInUnincorporatedJointVenturesOrPartnershipsPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for capitalizing costs incurred as inventory, determining carrying values, recognizing impairment; and the timing of and methods used for charging inventory to cost of sales. + References Reference 1: 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 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 970 -SubTopic 340 -URI http://asc.fasb.org/subtopic&trid=2156226 + Details
Name: | us-gaap_InventoryRealEstatePolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for including or excluding land under option arrangements in financial reports, which may include a discussion of options on land owned by variable interest entities, and timing and manner in which related impairment losses are determined and recognized. + References Reference 1: 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 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 970 -SubTopic 340 -URI http://asc.fasb.org/subtopic&trid=2156226 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Interpretation (FIN) -Number 46R -Paragraph 23, 24 -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. + Details
Name: | us-gaap_LandUnderOptionArrangementsPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of the adoption of new accounting pronouncements that may impact the entity's financial reporting. + 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 property, plant and equipment which may include the basis of such assets, depreciation methods used and estimated useful lives, the entity's capitalization policy, including its accounting treatment for costs incurred for repairs and maintenance activities, whether such asset balances include capitalized interest and the method by which such is calculated, how disposals of such assets are accounted for and how impairment of such assets is assessed and recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -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://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -URI http://asc.fasb.org/subtopic&trid=2155824 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 22 -Paragraph 12, 13 -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 Statement of Financial Accounting Standard (FAS) -Number 34 -Paragraph 8, 9 -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 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 SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 13 -Subparagraph a -Article 5 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 12 -Paragraph 5 -Subparagraph d -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 8: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 43 -Section C -Paragraph 5 -Chapter 9 -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 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 144 -Paragraph 7 -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. + 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 real estate held for development or sale. + References Reference 1: 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 2: http://www.xbrl.org/2003/role/presentationRef -Publisher OTS -Name Federal Regulation (FR) -Number Title 12 -Section 563c.102 -Paragraph 11 -Chapter V -Subsection I -LegacyDoc This is a non-GAAP reference that was included in the 2009 taxonomy. It will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 970 -SubTopic 360 -URI http://asc.fasb.org/subtopic&trid=2156256 + Details
Name: | us-gaap_RealEstateHeldForDevelopmentAndSalePolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for revenue recognition. If the entity has different policies for different types of revenue transactions, the policy for each material type of transaction is generally disclosed. If a sales transaction has multiple element arrangements (for example, delivery of multiple products, services or the rights to use assets) the disclosure may indicate the accounting policy for each unit of accounting as well as how units of accounting are determined and valued. The disclosure may encompass important judgment as to appropriateness of principles related to recognition of revenue. The disclosure also may indicate the entity's treatment of any unearned or deferred revenue that arises from the transaction. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 13.B.Q1) -URI http://asc.fasb.org/extlink&oid=6600647&loc=d3e214044-122780 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 22 -Paragraph 8, 12, 13 -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 3: 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 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18823-107790 Reference 5: 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 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 13 -Section B -Paragraph Question 1 + Details
Name: | us-gaap_RevenueRecognitionPolicyTextBlock
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://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -URI http://asc.fasb.org/subtopic&trid=2228939 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Emerging Issues Task Force (EITF) -Number 06-11 -Paragraph 7 -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 3: 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 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph a -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 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b),(f) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + 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 trade and other accounts receivables. This disclosure may include the basis at which such receivables are carried in the entity's statements of financial position (for example, net realizable value), how the entity determines the level of its allowance for doubtful accounts, when impairments, charge-offs or recoveries are recognized, and the entity's income recognition policies for such receivables, including its treatment of related fees and costs, its treatment of premiums, discounts or unearned income, when accrual of interest is discontinued, how the entity records payments received on nonaccrual receivables and its policy for resuming accrual of interest on such receivables. If the enterprise holds a large number of similar loans, disclosure may include the accounting policy for the anticipation of prepayments and significant assumptions underlying prepayment estimates for amortization of premiums, discounts, and nonrefundable fees and costs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=7512638&loc=d3e5093-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6378556&loc=d3e10133-111534 Reference 3: 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 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=7512638&loc=d3e5212-111524 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 3, 4 -Article 5 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Statement of Position (SOP) -Number 01-6 -Paragraph 13 -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. + Details
Name: | us-gaap_TradeAndOtherAccountsReceivablePolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Statement of Position (SOP) -Number 94-6 -Paragraph 11, 14 -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 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6143-108592 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6132-108592 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6061-108592 + Details
Name: | us-gaap_UseOfEstimates
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration