XML 49 R33.htm IDEA: XBRL DOCUMENT
v3.20.4

Significant Accounting Policies (Policies) | 12 Months Ended
--- | ---
Dec. 31, 2020
Accounting Policies [Abstract] |
Basis of Presentation and Principles of Consolidation | Basis of Presentation and Principles of Consolidation—The accompanying consolidated financial statements include the accounts of Braemar Hotels & Resorts Inc., its majority-owned subsidiaries, and its majority-owned entities in which it has a controlling interest. All significant intercompany accounts and transactions between consolidated entities have been eliminated in these consolidated financial statements. Braemar OP is considered to be a variable interest entity (“VIE”), as defined by authoritative accounting guidance. A VIE must be consolidated by a reporting entity if the reporting entity is the primary beneficiary because it has (i) the power to direct the VIE’s activities that most significantly impact the VIE’s economic performance and (ii) the obligation to absorb losses of the VIE or the right to receive benefits from the VIE. All major decisions related to Braemar OP that most significantly impact its economic performance, including but not limited to operating procedures with respect to business affairs and any acquisitions, dispositions, financings, restructurings or other transactions with sellers, purchasers, lenders, brokers, agents and other applicable representatives, are subject to the approval of our wholly-owned subsidiary, Braemar OP General Partner LLC (formerly Ashford Prime OP General Partner LLC), its general partner. As such, we consolidate Braemar OP.
Use of Estimates | Use of Estimates—The preparation of these consolidated financial statements in accordance with accounting principles generally accepted in the United States 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 revenue and expenses during the reporting period. Actual results could differ from those estimates.
Cash and Cash Equivalents | Cash and Cash Equivalents—Cash and cash equivalents include cash on hand or held in banks and short-term investments with an initial maturity of three months or less at the date of purchase.
Restricted Cash | Restricted Cash—Restricted cash includes reserves for debt service, real estate taxes, and insurance, as well as excess cash flow deposits and reserves for furniture, fixtures, and equipment (“FF&E”) replacements of approximately 4% to 5% of property revenue for certain hotels, as required by certain management or mortgage debt agreement restrictions and provisions.
Accounts Receivable | Accounts Receivable—Accounts receivable consists primarily of meeting and banquet room rental and hotel guest receivables. We generally do not require collateral. We maintain an allowance for doubtful accounts for estimated losses resulting from the inability of guests to make required payments for services. The allowance is maintained at a level believed adequate to absorb estimated receivable losses. The estimate is based on past receivable loss experience, known and inherent credit risks, current economic conditions, and other relevant factors, including specific reserves for certain accounts.
Inventories | Inventories—Inventories, which primarily consist of food, beverages, and gift store merchandise, are stated at the lower of cost or net realizable value. Cost is determined using the first-in, first-out method.
Investments in Hotel Properties, net | Investments in Hotel Properties, net—Hotel properties are generally stated at cost. For hotel properties owned through our majority-owned entities, the carrying basis attributable to the partners’ minority ownership is recorded at historical cost, net of any impairment charges, while the carrying basis attributable to our majority ownership is recorded based on the allocated purchase price of our ownership interests in the entities. All improvements and additions which extend the useful life of the hotel properties are capitalized.
Impairment of Investments in Hotel Properties | Impairment of Investments in Hotel Properties—Hotel properties are reviewed for impairment whenever events or changes in circumstances indicate that their carrying amounts may not be recoverable. Recoverability of the hotel is measured by comparison of the carrying amount of the hotel to the estimated future undiscounted cash flows, which take into account current market conditions and our intent with respect to holding or disposing of the hotel. If our analysis indicates that the carrying value of the hotel is not recoverable on an undiscounted cash flow basis, we recognize an impairment charge for the amount by which the property’s net book value exceeds its estimated fair value, or fair value, less cost to sell. In evaluating the impairment of hotel properties, we make many assumptions and estimates, including projected cash flows, expected holding period and expected useful life. Fair value is determined through various valuation techniques, including internally developed discounted cash flow models, comparable market transactions and third-party appraisals, where considered necessary. Asset write-downs resulting from property damage are recorded up to the amount of the allocable property insurance deductible in the period that the property damage occurs. See note 4.
Assets Held for Sale and Discontinued Operations | Assets Held for Sale and Discontinued Operations—We classify assets as held for sale when we have obtained a firm commitment from a buyer, and consummation of the sale is considered probable and expected within one year. The related operations of assets held for sale are reported as discontinued if the disposal is a component of an entity or group of components that represents a strategic shift that has (or will have) a major effect on our operations and cash flows. Depreciation and amortization will cease as of the date assets have met the criteria to be deemed held for sale.
Investment in Unconsolidated Entity | Investment in Unconsolidated Entity—As of December 31, 2020, we held a 8.2% ownership interest in OpenKey, which is accounted for under the equity method of accounting by recording the initial investment and our percentage of interest in the entities’ net income/loss. We review our investment in unconsolidated entity for impairment in each reporting period pursuant to the applicable authoritative accounting guidance. An investment is impaired when its estimated fair value is less than the carrying amount of our investment. Any impairment is recorded in equity in earnings (loss) of unconsolidated entity. No such impairment was recorded for the years ended December 31, 2020, 2019 and 2018.Our investment in unconsolidated entity is considered to be a variable interest in the underlying entity. VIEs, as defined by authoritative accounting guidance, must be consolidated by a reporting entity if the reporting entity is the primary beneficiary because it has (i) the power to direct the VIE’s activities that most significantly impact the VIE’s economic performance and (ii) the obligation to absorb losses of the VIE or the right to receive benefits from the VIE. Because we do not have the power and financial responsibility to direct the unconsolidated entity’s activities and operations, we are not considered to be the primary beneficiary of this entity on an ongoing basis and therefore such entity should not be consolidated.
Leases | Leases—We determine if an arrangement is a lease at the commencement date. Operating leases, as lessee, are included in operating lease right-of-use (“ROU”) assets and operating lease liabilities on our consolidated balance sheets. We currently do not have any finance leases. Operating lease ROU assets and operating lease liabilities are recognized based on the present value of the future minimum lease payments over the lease term at commencement date. As most of our leases do not provide an implicit rate, we use our incremental borrowing rate based on the information available at commencement date in determining the present value of future payments. The operating lease ROU asset also includes any lease payments made and initial direct costs incurred and excludes lease incentives. The lease terms used to calculate our right-of-use asset may include options to extend or terminate the lease when it is reasonably certain that we will exercise that option. Lease expense for minimum lease payments is recognized on a straight-line basis over the lease term. Subsequent to the initial recognition, lease liabilities are measured using the effective interest method. The ROU asset is generally reduced utilizing a straight-line method adjusted for the lease liability accretion during the period. We have lease agreements with lease and non-lease components, which under the elected practical expedients under ASC 842, we are not accounting for separately. For certain equipment leases, such as office equipment, copiers and vehicles, we account for the lease and non-lease components as a single lease component. As of January 1, 2019, we recorded operating lease liabilities as well as a corresponding operating lease ROU asset which includes deferred rent and the reclassified intangible assets and intangible liabilities associated with above/below market-rate leases where we are the lessee.
Intangible Assets, net | Intangible Assets, net—Intangible assets, net represents the customer relationships associated with The Ritz-Carlton Sarasota acquisition, which are amortized using the straight-line method over its expected useful life, which approximates amortization based on economic consumption.
Derivative Instruments | Derivative Instruments—We use interest rate derivatives to hedge our risks and to capitalize on the historical correlation between changes in LIBOR (London Interbank Offered Rate) and RevPAR. Interest rate derivatives could include swaps, caps, floors and flooridors. We also use credit default swaps to hedge financial and capital market risk. All of our derivatives are subject to master-netting settlement arrangements and the credit default swaps are subject to credit support annexes. For credit default swaps, cash collateral is posted by us as well as our counterparty. We offset the fair value of the derivative and the obligation/right to return/reclaim cash collateral. All derivatives are recorded at fair value in accordance with the applicable authoritative accounting guidance. None of our derivative instruments are designated as cash flow hedges. Interest rate derivatives, credit default swaps and options on futures contracts are reported as “derivative assets” in our consolidated balance sheets. For interest rate derivatives and credit default swaps changes in fair value and realized gains and losses are recognized in earnings as “unrealized gain (loss) on derivatives” and “other income (expense),” respectively, in our consolidated statements of operations.
Due to/from Related Parties, net | Due to/from Related Parties, net—Due to/from related parties, net, represent current receivables and payables resulting from transactions related to hotel management with a related party. Due to/from related parties is generally settled within a period not exceeding one year.
Due to/from Ashford Inc. | Due to/from Ashford Inc.—Due to/from Ashford Inc. represents payables related to the advisory services fee, including reimbursable expenses as well as other hotel products and services. These payables are generally settled within a period not exceeding one year.
Due to/from Third-Party Hotel Managers | Due to/from Third-Party Hotel Managers—Due to/from third-party hotel managers primarily consists of amounts due from Marriott related to our cash reserves held at the Marriott corporate level related to our operations, real estate taxes, and other items, as well as current receivables and payables resulting from transactions with other third-party managers related to hotel management. These receivables and payables are generally settled within a period not exceeding one year.
Noncontrolling Interests | Noncontrolling Interests—The redeemable noncontrolling interests in the operating partnership represent the limited partners’ proportionate share of equity in earnings/losses of the operating partnership, which is an allocation of net income/loss attributable to the common unitholders based on the weighted average ownership percentage of these limited partners’ common unit holdings throughout the period. The redeemable noncontrolling interests in our operating partnership is classified in the mezzanine section of our consolidated balance sheets as these redeemable operating partnership units do not meet the requirements for permanent equity classification prescribed by the authoritative accounting guidance because these redeemable operating partnership units may be redeemed by the holder for cash or registered shares in certain cases outside of the Company’s control. The carrying value of the noncontrolling interests in the operating partnership is based on the greater of the accumulated historical cost or the redemption value. The noncontrolling interest in consolidated entities represents an ownership interest of 25% in two hotel properties at December 31, 2020 and 2019, and is reported in equity in our consolidated balance sheets. Net income/loss attributable to redeemable noncontrolling interests in operating partnership and income/loss from consolidated entities attributable to noncontrolling interests in our consolidated entities are reported as deductions/additions from/to net income/loss. Comprehensive income/loss attributable to these noncontrolling interests is reported as reductions/additions from/to comprehensive income/loss.
Revenue Recognition | Revenue Recognition—Rooms revenue represents revenues from the occupancy of our hotel rooms, which is driven by the occupancy and average daily rate. Rooms revenue includes revenue for guest no-shows, day use, and early/late departure fees. The contracts for room stays with customers are generally short in duration and revenues are recognized as services are provided over the course of the hotel stay. Food & Beverage (“F&B”) revenue consists of revenue from the restaurants and lounges at our hotel properties, in-room dining and mini-bars revenue, and banquet/catering revenue from group and social functions. Other F&B revenue may include revenue from audiovisual equipment/services, rental of function rooms, and other F&B related revenues. Revenue is recognized as the services or products are provided. Our hotel properties may employ third parties to provide certain services at the property, for example, audio visual services. We evaluate each of these contracts to determine if the hotel is the principal or the agent in the transaction, and record the revenues as appropriate (i.e. gross vs. net). Other revenue consists of ancillary revenue at the property, including attrition and cancellation fees, condo management fees, resort and destination fees, health center fees, spas, golf, telecommunications, parking, entertainment and other guest services, as well as rental revenue primarily from leased retail outlets at our hotel properties, and membership initiation fees and dues, primarily from club memberships. Cancellation fees are recognized from non-cancellable deposits when the customer provides notification of cancellation in accordance with established management policy time frames. Non-refundable membership initiation fees are recognized over the expected life of an active membership. Taxes specifically collected from customers and submitted to taxing authorities are not recorded in revenue. Interest income is recognized when earned.
Other Hotel Expenses | Other Hotel Expenses—Other hotel expenses include Internet, telephone charges, guest laundry, valet parking, hotel-level general and administrative, sales and marketing expenses, repairs and maintenance, franchise fees and utility costs. They are expensed as incurred.
Advertising Costs | Advertising Costs—Advertising costs are charged to expense as incurred. For the years ended December 31, 2020, 2019 and 2018, we incurred advertising costs of $2.1 million, $4.5 million and $3.8 million, respectively. Advertising costs are included in “other” hotel expenses in our consolidated statements of operations.
Equity-Based Compensation | Equity-Based Compensation—Prior to the adoption of ASU 2018-07, Compensation—Stock Compensation (Topic 718): Improvements to Nonemployee Share-Based Payment Accounting (“ASU 2018-07”) in the third quarter of 2018, stock/unit-based compensation for non-employees was accounted for at fair value based on the market price of the shares at period end that resulted in recording expense, included in “advisory services fee” and “management fees,” equal to the fair value of the award in proportion to the requisite service period satisfied during the period. Performance stock units (“PSUs”) and Performance Long-Term Incentive Plan (“Performance LTIP”) units granted to certain executive officers were accounted for at fair value at period end based on a Monte Carlo simulation valuation model that resulted in recording expense, included in “advisory services fee,” equal to the fair value of the award in proportion to the requisite service period satisfied during the period. Stock/unit grants to certain independent directors are recorded at fair value based on the market price of the shares/units at grant date, which amount is fully expensed as the grants of stock/units are fully vested on the date of grant and included in “corporate general and administrative” expense in the consolidated statements of operations. After the adoption of ASU 2018-07 in the third quarter of 2018, stock/unit-based compensation for non-employees is measured at the grant date and expensed ratably over the vesting period based on the original measurement as of the grant date. This results in the recording of expense, included in “advisory services fee,” “management fees” and “corporate general and administrative” expense, equal to the ratable amount of the grant date fair value based on the requisite service period satisfied during the period. PSUs and Performance LTIP units granted to certain executive officers vest based on time and market conditions and are measured at the grant date fair value based on a Monte Carlo simulation valuation model. The subsequent expense is then ratably recognized over the service period as the service is rendered regardless of when, if ever, the market conditions are satisfied. This results in recording expense, included in “advisory services fee,” equal to the ratable amount of the grant date fair value based on the requisite service period satisfied during the period. Stock/unit grants to certain independent directors are measured at the grant date based on the market price of the shares/units at grant date, which amount is fully expensed as the grants of stock/units are fully vested on the date of grant.
Depreciation and Amortization | Depreciation and Amortization—Hotel properties are depreciated over the estimated useful life of the assets and leasehold improvements are amortized over the shorter of the lease term or the estimated useful life of the related assets. Presently, hotel properties are depreciated using the straight-line method over lives ranging from 7.5 to 39 years for buildings and improvements and 1.5 to 5 years for FF&E. While we believe our estimates are reasonable, a change in estimated useful lives could affect depreciation expense and net income (loss) as well as resulting gains or losses on potential hotel sales.
Income Taxes | Income Taxes—As a REIT, we generally are not subject to federal corporate income tax on the portion of our net income (loss) that does not relate to TRSs. However, Braemar TRS and our USVI TRS are treated as TRSs for U.S. federal income tax purposes. In accordance with authoritative accounting guidance, we account for income taxes related to our TRSs using the asset and liability method under which deferred tax assets and liabilities are recognized for future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. In addition, the analysis utilized by us in determining our deferred tax asset valuation allowance involves considerable management judgment and assumptions. See note 19. The entities that own twelve of our thirteen hotel properties are considered partnerships for U.S. federal income tax purposes. Partnerships are not subject to U.S. federal income taxes. The partnerships’ revenues and expenses pass through to and are taxed on the owners. The states and cities where the partnerships operate follow the U.S. federal income tax treatment, with the exception of the District of Columbia and the city of Philadelphia. Accordingly, we provide for income taxes in these jurisdictions for the partnerships. The consolidated entities that operate the thirteen hotel properties are considered taxable corporations for U.S. federal, foreign, state, and city income tax purposes and have elected to be TRSs of Braemar. The entities that operate the two hotel properties owned by a consolidated partnership elected to be treated as TRSs of Ashford Trust in April 2007, when the partnership was acquired by Ashford Trust. As a result of Ashford Trust’s distribution of its remaining common units of Braemar OP and shares of common stock of Braemar on July 27, 2015, the Braemar TRSs revoked their elections to be TRSs of Ashford Trust effective July 29, 2015. The Braemar TRSs remain TRSs of Braemar. The “Income Taxes” topic of the FASB’s ASC addresses the accounting for uncertainty in income taxes recognized in an enterprise’s financial statements. The guidance requires us to determine whether tax positions we have taken or expect to take in a tax return are more likely than not to be sustained upon examination by the appropriate taxing authority based on the technical merits of the positions. Tax positions that do not meet the more likely than not threshold would be recorded as additional tax expense in the current period. We analyze all open tax years, as defined by the statute of limitations for each jurisdiction, which includes the federal jurisdiction and various states. We classify interest and penalties related to underpayment of income taxes as income tax expense. We and our subsidiaries file income tax returns in the U.S. federal jurisdiction and various states and cities. Tax years 2016 through 2020 remain subject to potential examination by certain federal and state taxing authorities.
Income (Loss) Per Share | Income (Loss) Per Share—Basic income (loss) per common share is calculated by dividing net income (loss) attributable to common stockholders by the weighted average common shares outstanding during the period using the two-class method prescribed by applicable authoritative accounting guidance. Diluted income (loss) per common share is calculated using the two-class method, or the treasury stock method, if more dilutive. Diluted income (loss) per common share reflects the potential dilution that could occur if securities or other contracts to issue common shares were exercised or converted into common shares, whereby such exercise or conversion would result in lower income per share.
Recently Adopted and Issued Accounting Standards | Recently Adopted Accounting Standards—In June 2016, the FASB issued ASU 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments (“ASU 2016-13”). The ASU sets forth an “expected credit loss” impairment model to replace the current “incurred loss” method of recognizing credit losses. The standard requires measurement and recognition of expected credit losses for most financial assets held. The ASU is effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years. In November 2018, the FASB issued ASU 2018-19, Codification Improvements to Topic 326, Financial Instruments – Credit Losses (“ASU 2018-19”). ASU 2018-19 clarifies that receivables arising from operating leases are not within the scope of Subtopic 326-20. Instead, impairment of receivables arising from operating leases should be accounted for in accordance with Topic 842, Leases. In November 2019, the FASB issued ASU 2019-10, Financial Instruments - Credit Losses (Topic 326), Derivatives and Hedging (Topic 815) and Leases (Topic 842): Effective Dates (“ASU 2019-10”). ASU 2019-10 updates the effective dates for ASU 2016-13, but there is no change for public companies. In November 2019, the FASB issued ASU 2019-11, Codification Improvements to Topic 326, Financial Instruments - Credit Losses (“ASU 2019-11”). ASU 2019-11, clarifies specific issues within the amendments of ASU 2016-13. We adopted the standard effective January 1, 2020 and the adoption of this standard did not have a material impact on our consolidated financial statements. Recently Issued Accounting Standards—In January 2020, the FASB issued ASU 2020-01, Investments – Equity Securities (Topic 321), Investments—Equity Method and Joint Ventures (Topic 323), and Derivatives and Hedging (Topic 815) – Clarifying the Interactions between Topic 321, Topic 323, and Topic 815 (a consensus of the Emerging Issues Task Force) (“ASU 2020-01”), which clarifies the interaction between the accounting for equity securities, equity method investments, and certain derivative instruments. The ASU, among other things, clarifies that a company should consider observable transactions that require a company to either apply or discontinue the equity method of accounting under Topic 323, Investments—Equity Method and Joint Ventures, for the purposes of applying the measurement alternative in accordance with Topic 321 immediately before applying or upon discontinuing the equity method. ASU 2020-01 is effective for fiscal years beginning after December 15, 2020, and interim periods within those fiscal years and should be applied prospectively. Early adoption is permitted. We are currently evaluating the impact that ASU 2020-01 will have on our consolidated financial statements and related disclosures. In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform (Topic 848) (“ASU 2020-04”). ASU 2020-04 contains practical expedients for reference rate reform related activities that impact debt, leases, derivatives and other contracts. The guidance in ASU 2020-04 is optional and may be elected over time as reference rate reform activities occur. The Company continues to evaluate the impact of the guidance and may apply the elections as applicable as changes in the market occur. In August 2020, the FASB issued ASU 2020-06, Debt - Debt with Conversion and Other Options (Subtopic 470- 20) and Derivatives and Hedging - Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity (“ASU 2020-06”), which simplifies the accounting for certain financial instruments with characteristics of liabilities and equity. This ASU (1) simplifies the accounting for convertible debt instruments and convertible preferred stock by removing the existing guidance in ASC 470-20, Debt: Debt with Conversion and Other Options, that requires entities to account for beneficial conversion features and cash conversion features in equity, separately from the host convertible debt or preferred stock; (2) revises the scope exception from derivative accounting in ASC 815-40 for freestanding financial instruments and embedded features that are both indexed to the issuer’s own stock and classified in stockholders’ equity, by removing certain criteria required for equity classification; and (3) revises the guidance in ASC 260, Earnings Per Share, to require entities to calculate diluted earnings per share (EPS) for convertible instruments by using the if-converted method. In addition, entities must presume share settlement for purposes of calculating diluted EPS when an instrument may be settled in cash or shares. For SEC filers, excluding smaller reporting companies, this ASU is effective for fiscal years beginning after December 15, 2021 including interim periods within those fiscal years. Early adoption is permitted, but no earlier than fiscal years beginning after December 15, 2020. Entities should adopt the guidance as of the beginning of the fiscal year of adoption and cannot adopt the guidance in an interim reporting period. We are currently evaluating the impact that ASU 2020-06 may have on our consolidated financial statements and related disclosures.

X
- Definition Assets held for sale and discontinued operations. + References No definition available. + Details
Name: | bhr_AssetsHeldForSaleAndDiscontinuedOperationsPolicyTextBlock
Namespace Prefix: | bhr_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Due To / From Related Party Policy [Policy Text Block] + References No definition available. + Details
Name: | bhr_DueToFromRelatedPartyPolicyPolicyTextBlock
Namespace Prefix: | bhr_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Due To / From Third Party Hotel Managers + References No definition available. + Details
Name: | bhr_DueToFromThirdPartyHotelManagersPolicyTextBlock
Namespace Prefix: | bhr_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Due to/From Affiliates, Policy [Policy Text Block] + References No definition available. + Details
Name: | bhr_DuetoFromAffiliatesPolicyPolicyTextBlock
Namespace Prefix: | bhr_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Intangible Assets and Liabilities, Policy [Policy Text Block] + References No definition available. + Details
Name: | bhr_IntangibleAssetsandLiabilitiesPolicyPolicyTextBlock
Namespace Prefix: | bhr_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Noncontrolling Interests Policy. + References No definition available. + Details
Name: | bhr_NoncontrollingInterestsPolicyTextBlock
Namespace Prefix: | bhr_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Other Expenses Policy. + References No definition available. + Details
Name: | bhr_OtherExpensesPolicyTextBlock
Namespace Prefix: | bhr_
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 cost. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 720 -SubTopic 35 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6420018&loc=d3e36677-107848 + 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 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=121583591&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=120391452&loc=d3e13212-122682 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_CashAndCashEquivalentsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Entity's cash and cash equivalents accounting policy with respect to restricted balances. Restrictions may include legally restricted deposits held as compensating balances against short-term borrowing arrangements, contracts entered into with others, or company statements of intention with regard to particular deposits; however, time deposits and short-term certificates of deposit are not generally included in legally restricted deposits. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(1)(a)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 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=120391452&loc=d3e13212-122682 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 230 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4273-108586 + Details
Name: | us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary. + 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 810 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=109239629&loc=d3e5614-111684 + Details
Name: | us-gaap_ConsolidationPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for depreciation, depletion, and amortization of property and equipment costs, including methods used and estimated useful lives and how impairment of such assets is assessed and recognized. + References No definition available. + Details
Name: | us-gaap_DepreciationDepletionAndAmortizationPolicyTextBlock
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=121590274&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=121590274&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=121590274&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=121590274&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=120395691&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=121590274&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 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 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 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 equity method of accounting for investments and other interests. Investment includes, but is not limited to, unconsolidated subsidiary, corporate joint venture, noncontrolling interest in real estate venture, limited partnership, and limited liability company. Information includes, but is not limited to, ownership percentage, reason equity method is or is not considered appropriate, and accounting policy election for distribution received. + References Reference 1: 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 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 210.5-02.12) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=75031198&loc=d3e14064-108612 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 21D -URI http://asc.fasb.org/extlink&oid=121586364&loc=SL94080555-108585 Reference 5: 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_EquityMethodInvestmentsPolicy
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 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=120406818&loc=d3e32247-109318 Reference 2: 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 3: 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 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://www.xbrl.org/2003/role/disclosureRef -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://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=116657188&loc=SL116659661-227067 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=120406818&loc=d3e32280-109318 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -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 + Details
Name: | us-gaap_IncomeTaxPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of inventory accounting policy for inventory classes, including, but not limited to, basis for determining inventory amounts, methods by which amounts are added and removed from inventory classes, loss recognition on impairment of inventories, and situations in which inventories are stated above cost. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=116847112&loc=d3e4556-108314 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 210 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=116847112&loc=d3e4492-108314 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 45 -Paragraph 6 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=116846552&loc=d3e543-108305 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -URI http://asc.fasb.org/topic&trid=2126998 Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.6(b)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_InventoryPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for leasing arrangement entered into by lessee. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918666-209980 + Details
Name: | us-gaap_LesseeLeasesPolicyTextBlock
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 long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 958 -SubTopic 360 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=120429125&loc=d3e99779-112916 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 210.5-02.13(a)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 958 -SubTopic 360 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=120429125&loc=d3e99893-112916 Reference 4: 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 5: 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 receivable. Includes, but is not limited to, accounts receivable and financing receivable. + 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://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5033-111524 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=84159169&loc=d3e10178-111534 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=84159169&loc=d3e10149-111534 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=84159169&loc=d3e10133-111534 + Details
Name: | us-gaap_ReceivablesPolicyTextBlock
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/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130561-203045 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 20 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130566-203045 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 18 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130563-203045 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -URI http://asc.fasb.org/topic&trid=49130388 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 20 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130566-203045 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 18 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130563-203045 Reference 7: 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 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 20 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130566-203045 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130564-203045 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 20 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130566-203045 + 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 award under share-based payment arrangement. Includes, but is not limited to, methodology and assumption used in measuring cost. + 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=120381028&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=120381028&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 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/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6191-108592 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6161-108592 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6143-108592 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6061-108592 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6132-108592 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592 + Details
Name: | us-gaap_UseOfEstimates
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration