Accounts Notes And Loans Receivable [Line Items] Accounts, Notes, Loans and Financing Receivable [Line Items] Carrying value as of the balance sheet date of construction related liabilities that are financed by the Company's long term construction loan payable to affiliate and therefore, will not require the use of working capital. Accounts Payable Construction Noncurrent Accounts payable-construction Accounts Payable Current Accounts payable Accounts Receivable Gross Accounts receivable Accounts Receivable Net Accounts Receivable, Net, Total Accounts Receivable Net Current Accounts receivable, net Accrued expenses and other current liabilities Accrued Expenses And Other Current Liabilities Accrued and other liabilities Accrued and other liabilities Accrued Expenses and Other Current Liabilities [Line Items] Accrued Expenses And Other Current Liabilities [Line Items] Accrued and Other Liabilities [Line Items] Accrued Expenses and Other Current Liabilities [Table] Accrued Expenses And Other Current Liabilities [Table] Accrued Expenses and Other Current Liabilities [Table] Discloses the breakout of accrued expenses and other liabilities that are not individually material for a separate caption on the statement of financial position between the current portion (payable within 12 months of year end or the operating cycle) and non-current (payable after 12 months from year end). Accrued Expenses And Other Liabilities Disclosure [Text Block] Accrued and Other Liabilities Carrying value as of the balance sheet date of construction related accrued and other liabilities that are financed by the Company's long term construction loan payable to affiliate and therefore, will not require the use of working capital. Accrued Expenses And Other Noncurrent Liabilities Accrued and other liabilities-construction Accrued Liabilities Current Accrued accounts payable Accrued Salaries Current Accrued salaries and wages Accrued Vacation Current Accrued PTO Accumulated Depreciation Depletion And Amortization Property Plant And Equipment Less: accumulated depreciation Advance Condominium Deposits, Current Advance Condominium Deposits Current Advance condominium deposits Deposits held under condominium-hotel unit ("condominium') sale agreements which are refundable in the case of a proven default by the Company. These amounts are recognized as income upon closing of the sale of the condominium, except in the case of a proven default by the Company. Advance Condominium Deposits Noncurrent Advance condominium deposits All Other Segments [Member] Other Allowance For Doubtful Accounts Receivable Less: allowance for doubtful accounts Amendment Flag Amendment Flag Area Of Land Acres of land purchased by the previous owner Assets Total assets Assets [Abstract] ASSETS Assets Current Total current assets Assets Current [Abstract] Current assets: Basis Of Presentation And Significant Accounting Policies [Text Block] Basis of Presentation, Principles of Consolidation and Summary of Significant Accounting Principles Basis of Presentation [Line Items] Basis Of Presentation [Line Items] Basis of Presentation [Line Items] Basis of Presentation [Table] Basis Of Presentation [Table] Basis of Presentation [Table] Buildings And Improvements Gross Buildings, building improvements and land improvements Business Acquisition Effective Date Of Acquisition 1 Acquisition of property date Cash And Cash Equivalents At Carrying Value Cash and cash equivalents at end of period Cash and cash equivalents at beginning of period Total cash and cash equivalents This item includes cash and cash equivalents held with related parties. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Cash And Cash Equivalents Held With Related Parties Cash held with Deutsche Bank Cash And Cash Equivalents Period Increase Decrease Net decrease in cash and cash equivalents This item includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Company may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Cash Cash Equivalents Cash held with third parties and on hand Cash Flow Noncash Investing And Financing Activities Disclosure [Abstract] Non-cash investing activities Casino Expenses Casino Casino [Member] Casino [Member] Casino Casino Revenue Casino Claim Period Claim Period Period for which claims under general liability remain open Class Of Stock [Domain] Class of Stock [Domain] Class Of Stock [Line Items] Class of Stock [Line Items] Commitments And Contingencies Commitments and contingencies (note 12) Commitments and Contingencies Disclosure [Line Items] Commitments And Contingencies Disclosure [Line Items] Commitments and Contingencies Disclosure [Line Items] Commitments and Contingencies Disclosure [Table] Commitments And Contingencies Disclosure [Table] Commitments and Contingencies Disclosure [Table] Commitments And Contingencies Disclosure [Text Block] Commitments, Contingencies and Litigation Common Class A [Member] Class A Membership Interests Common Class A Common Class B [Member] Class B Membership Interests Common Class B Construction in Progress Expenditures Incurred And Paid Construction In Progress Expenditures Incurred And Paid Change in accrued additions to construction in progress Construction In Progress Gross Construction in progress Contingency, A [Member] Contingency A [Member] Builders' risk of loss Contingency, B [Member] Contingency B [Member] General liability Contingency, C [Member] Contingency C [Member] Employer's liability Contingency, D [Member] Contingency D [Member] Workers' compensation claims Contract, One [Member] Contract One [Member] West Tower Purchase Contracts Contract, Two [Member] Contract Two [Member] East Tower Purchase Contracts Contractual Obligation Construction commitments Corporate expenses include payroll, travel, professional fees and various other expenses not allocated or directly related to integrated resort operations or related ancillary operations. Corporate Expenditure Corporate expense Costs And Expenses Total operating expenses Costs And Expenses [Abstract] Operating expenses: Current Fiscal Year End Date Current Fiscal Year End Date Current year [Member] Current Year [Member] Current year Customer Advances And Deposits Current Advance deposits Debt Conversion Converted Instrument Type Conversion of Credit facility, description Debt Disclosure [Text Block] Loan Payable to Affiliate Debt Instrument Basis Spread On Variable Rate Borrowings, interest rate margin Debt held by affiliates, interest rate Debt Outstanding, Type [Axis] Debt Outstanding Type [Axis] Debt Outstanding, Type Debt Outstanding, Type [Domain] Debt Outstanding Type [Domain] Debt Outstanding, Type [Domain] Debt Weighted Average Interest Rate Weighted-average interest rate Deferred Income Tax Expense Benefit Deferred income taxes Deferred Tax Assets Net Current Deferred income taxes Deferred Tax Liabilities Noncurrent Deferred income taxes Deposit Liability Current Deposits-patrons Deposits [Axis] Deposits [Axis] Deposits [Axis] Deposit Type [Domain] Deposit Type [Domain] Deposit Type [Domain] Depreciation And Amortization Depreciation and amortization Depreciation Depletion And Amortization Depreciation and amortization Disclosure - Accounts Receivables [Abstract] Disclosure Accounts Receivables [Abstract] Disclosure - Accounts Receivables [Abstract] Disclosure - Accrued and Other Liabilities [Abstract] Disclosure Accrued And Other Liabilities [Abstract] Disclosure - Accrued and Other Liabilities [Abstract] Disclosure - Basis of Presentation, Principles of Consolidation and Summary of Significant Accounting Principles - Additional Information [Abstract] Disclosure Basis Of Presentation Principles Of Consolidation And Summary Of Significant Accounting Principles Additional Information [Abstract] Disclosure - Basis of Presentation, Principles of Consolidation and Summary of Significant Accounting Principles - Additional Information [Abstract] Disclosure - Commitments, Contingencies and Litigation - Additional Information [Abstract] Disclosure Commitments Contingencies And Litigation Additional Information [Abstract] Disclosure - Commitments, Contingencies and Litigation - Additional Information [Abstract] Disclosure Income Taxes Additional Information [Abstract] Disclosure Income Taxes Additional Information [Abstract] Disclosure Income Taxes Additional Information [Abstract] Disclosure - Loan Payable to Affiliate - Additional Information [Abstract] Disclosure Loan Payable To Affiliate Additional Information [Abstract] Disclosure - Loan Payable to Affiliate - Additional Information [Abstract] Disclosure - Membership Interests - Additional Information [Abstract] Disclosure Membership Interests Additional Information [Abstract] Disclosure - Membership Interests - Additional Information [Abstract] Disclosure - Organization and Description of the Business - Additional Information [Abstract] Disclosure Organization And Description Of The Business Additional Information [Abstract] Disclosure - Organization and Description of the Business - Additional Information [Abstract] Disclosure - Owner Controlled Insurance Program - Additional Information [Abstract] Disclosure Owner Controlled Insurance Program Additional Information [Abstract] Disclosure - Owner Controlled Insurance Program - Additional Information [Abstract] Disclosure - Prepaid Expenses and Other Current Assets [Abstract] Disclosure Prepaid Expenses And Other Current Assets [Abstract] Disclosure - Prepaid Expenses and Other Current Assets [Abstract] Disclosure - Property and Equipment [Abstract] Disclosure Property And Equipment [Abstract] Disclosure - Property and Equipment [Abstract] Disclosure - Property and Equipment - Additional Information [Abstract] Disclosure Property And Equipment Additional Information [Abstract] Disclosure - Property and Equipment - Additional Information [Abstract] Disclosure Related Party Transactions [Abstract] Disclosure Related Party Transactions [Abstract] Disclosure Related Party Transactions [Abstract] Disclosure Related Party Transactions Additional Information [Abstract] Disclosure Related Party Transactions Additional Information [Abstract] Disclosure Related Party Transactions Additional Information [Abstract] Disclosure - Restricted Cash and Advance Condominium Deposits - Additional Information [Abstract] Disclosure Restricted Cash And Advance Condominium Deposits Additional Information [Abstract] Disclosure - Restricted Cash and Advance Condominium Deposits - Additional Information [Abstract] Division Of Stock Issued [Axis] Division Of Stock Issued [Axis] Division Of Stock Issued Division Of Stock Issued [Domain] Division Of Stock Issued [Domain] Division Of Stock Issued [Domain] Document Documentand Entity Information [Abstract] Document Documentand Entity Information [Abstract] Document Documentand Entity Information [Abstract] Document Fiscal Period Focus Document Fiscal Period Focus Document Fiscal Year Focus Document Fiscal Year Focus Document Information [Line Items] Document Information [Line Items] Document Period End Date Document Period End Date Document Type Document Type Due To Affiliate Current Interest payable to affiliate Due To Affiliate Current And Noncurrent Loan payable to affiliate Due To Related Parties Noncurrent Loan payable to affiliate Due to Related Party. Due To Related Party [Member] Deutsche Bank Effective Income Tax Rate Continuing Operations Effective income tax rates Costs incurred during the period related to concerts, boxing events, company owned and third party retail outlets and spa. Entertainment Retail And Other Costs Entertainment, retail and other Revenue earned during the period from concerts, boxing events, company owned and third party retail outlets and spa. Entertainment Retail And Other Revenue Entertainment, retail and other Entities [Table] Entities [Table] Entity Central Index Key Entity Central Index Key Entity Common Stock Shares Outstanding Entity Common Stock, Shares Outstanding Entity [Domain] Entity [Domain] Entity Filer Category Entity Filer Category Entity Registrant Name Entity Registrant Name Fair Value Of Financial Instruments Policy Fair Value of Financial Instruments Food And Beverage Cost Of Sales Food and beverage Food And Beverage Revenue Food and beverage Funds on Deposit [Axis] Funds On Deposit [Axis] Funds on Deposit Funds on Deposit [Domain] Funds On Deposit [Domain] Funds on Deposit [Domain] Furniture And Fixtures Gross Furniture, fixtures and equipment Gain Loss On Disposition Of Assets (Gain) loss on disposal of assets Gain Loss On Sale Of Property Plant Equipment Loss (gain) on disposal of assets Gain Loss Related To Litigation Settlement Net settlement gain (loss) Aggregate revenue earned from hotel, casino, food and beverage, entertainment, retail, and other operations. This amount includes the estimated retail value of accommodations, food and beverage, and other services furnished to guests without charge. Gross Revenue Gross revenues Group One [Member] Group One [Member] Tokes Group Two [Member] Group Two [Member] Advanced condominium deposits Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments Loss before income taxes Income Statement [Abstract] Income Statement [Abstract] Income Tax Disclosure [Text Block] Income Taxes Income Taxes [Line Items] Income Taxes [Line Items] Income Taxes [Line Items] Income Taxes [Table] Income Taxes [Table] Income Taxes [Table] Income Tax Expense Benefit Income tax benefit Increase Decrease In Accounts Payable Accounts payable Increase Decrease In Accounts Receivable Accounts receivable, net Increase Decrease In Accrued Liabilities And Other Operating Liabilities Accrued and other liabilities The increase (decrease) in deposits held under condominium-hotel unit ("condominium') sale agreements. Increase Decrease In Advance Condominium Deposits Advance condominium deposits Increase Decrease In Due To Affiliates Interest payable to affiliate Increase Decrease In Inventories Inventories Increase Decrease In Operating Capital [Abstract] Changes in operating assets and liabilities: Increase Decrease In Prepaid Deferred Expense And Other Assets Prepaids and other assets Increase Decrease In Restricted Cash For Operating Activities Restricted cash Insurance Disclosure [Text Block] Owner Controlled Insurance Program Intangible Assets Net Excluding Goodwill Intangible asset, net Interest Amount [Member] Interest Amount [Member] Interest Amount Interest Costs Capitalized Interest, capitalized Interest Expense Interest expense, net of amounts capitalized Interest Paid Net Cash paid for interest, net of interest capitalized Interest Payable Current And Noncurrent Accrued interest payable Interest payable to affiliate Interest Rate References [Axis] Interest Rate References [Axis] Interest Rate References Interest Rate References [Domain] Interest Rate References [Domain] Interest Rate References [Domain] Inventory Net Inventories Investment Income Interest Interest income Jockey Condominium, Inc [Member] Jockey Condominium Inc [Member] Jockey Condominium, Inc Land Land Landlord contributions to tenant improvements represents cash received by the lessee for an incentive or inducement from a lessor, in order to motivate the lessee to enter the lease agreement, which incentive or inducement is to be recognized as a reduction of rental expense over the lease term. Landlord Contributions To Tenant Improvements Landlord contribution Lease Agreement [Axis] Lease Agreement [Axis] Lease Agreement Lease Agreement [Domain] Lease Agreement [Domain] Lease Agreement [Domain] Lease Expiration Period Lease Expiration Period Lease Agreement Legal Entity [Axis] Legal Entity [Axis] Liabilities Total liabilities Liabilities And Stockholders Equity Total liabilities and members' equity (deficit) Liabilities And Stockholders Equity [Abstract] LIABILITIES AND MEMBERS' EQUITY (DEFICIT) Liabilities Current Total current liabilities Liabilities Current [Abstract] Current liabilities: Liabilities For Guarantees On Long Duration Contracts Benefits Paid Loss retained by the company Liability For Future Policy Benefit By Product Segment [Line Items] Liability for Future Policy Benefit, by Product Segment [Line Items] Liability For Future Policy Benefit By Product Segment [Table] Liability for Future Policy Benefit, by Product Segment [Table] Line of Credit Facility, Committed Borrowing Capacity Line Of Credit Facility Committed Borrowing Capacity Committed line of credit Line Of Credit Facility [Line Items] Line of Credit Facility [Line Items] Line Of Credit Facility Maximum Borrowing Capacity Credit facility with Deutsche Bank AG Cayman Island Branch ("DBCI") Line Of Credit Facility [Table] Line of Credit Facility [Table] Litigation Status [Axis] Litigation Status Litigation Status [Domain] Litigation Status [Domain] Loans Notes Trade And Other Receivables Disclosure [Text Block] Accounts Receivable Loss Contingencies By Nature Of Contingency [Axis] Loss Contingency Nature Loss Contingency Nature [Domain] Loss Contingency, Nature [Domain] Nature Of Operations Organization and Description of the Business Net Cash Provided By Used In Financing Activities Net cash (used in) provided by financing activities Net Cash Provided By Used In Financing Activities [Abstract] Cash flows from financing activities: Net Cash Provided By Used In Investing Activities Net cash used in investing activities Net Cash Provided By Used In Investing Activities [Abstract] Cash flows from investing activities: Net Cash Provided By Used In Operating Activities Net cash provided by (used in) operating activities Net Cash Provided By Used In Operating Activities [Abstract] Cash flows from operating activities: Net Income Loss Net loss Net loss New Accounting Pronouncements Policy Policy [Text Block] Newly Issued Accounting Pronouncements Nonoperating Income Expense [Abstract] Other income (expense): Income from settlements reached with condominium purchasers or arising from condominium purchasers defaulting on their sale agreements. Nonoperating Net Settlement Income Net settlement and default income Number Of Operating Segments Number of operating segments Number of Parking Spaces Number Of Parking Spaces Parking spaces the company is required to provide under the agreement Number of Units Number Of Units Number of condominium hotel units that remain subject of ongoing arbitrations Occupancy Costs Rooms Occupancy Revenue Rooms Operating Income Loss Operating loss Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items] Organization Consolidation And Presentation Of Financial Statements Disclosure [Line Items] Organization, Consolidation and Presentation of Financial Statements Disclosure [Line Items] Organization, Consolidation and Presentation of Financial Statements Disclosure [Table] Organization Consolidation And Presentation Of Financial Statements Disclosure [Table] Organization, Consolidation and Presentation of Financial Statements Disclosure [Table] Other Accrued Liabilities Current Chip liability Other Assets Current Other assets Other Assets Noncurrent Other assets Other Liabilities Current Other liabilities Other Liabilities Noncurrent Other liabilities Payments To Acquire Property Plant And Equipment Capital expenditures Pending Litigation [Member] Pending Litigation Percentage Interest Retained Percentage Interest Retained Percentage of interest retained Percentage of Common Stock Held by Affiliates Percentage Of Common Stock Held By Affiliates Common Stock membership interests held Percentage of Deposits to Deposits, Total Percentage Of Deposits To Deposits Total Percentage of principal deposit Pre Opening Costs Pre-opening expenses Prepaid And Other Current Assets [Line Items] Prepaid And Other Current Assets [Line Items] Prepaid Expenses and Other Current Assets [Line Items] Prepaid And Other Current Assets [Table] Prepaid And Other Current Assets [Table] Prepaid And Other Current Assets [Table] Prepaid Expense And Other Assets Current Prepaid expenses and other assets Prepaid expenses and other assets Prepaid Expense Current Prepaid expenses The disclosure describes the Company's prepaid and other current assets. Prepaid Expenses And Other Current Assets Disclosure [Text Block] Prepaid Expenses and Other Current Assets Principal Amount [Member] Principal Amount [Member] Principal Amount Prior fiscal year [Member] Prior Fiscal Year [Member] Prior fiscal year Prior Period Reclassification Adjustment Description Reclassifications Proceeds From Related Party Debt Borrowings under loan payable to affiliate Proceeds From Sale Of Property Plant And Equipment Proceeds from sale of assets Promotional Allowances Less - promotional allowances Property, Plant, and Equipment Disclosure [Line Items] Property Plant And Equipment Disclosure [Line Items] Property, Plant, and Equipment Disclosure [Line Items] Property, Plant, and Equipment Disclosure [Table] Property Plant And Equipment Disclosure [Table] Property, Plant, and Equipment Disclosure [Table] Property Plant And Equipment Disclosure [Text Block] Property and Equipment Property Plant And Equipment [Line Items] Property, Plant and Equipment [Line Items] Property Plant And Equipment Net Property and equipment, net Property and equipment, net Property Plant And Equipment [Text Block] Property and Equipment Purchase Commitment Excluding Longterm Commitment [Axis] Purchase Commitment, Excluding Long-term Commitment Purchase Commitment Excluding Longterm Commitment [Domain] Purchase Commitment, Excluding Long-term Commitment [Domain] Real Estate Acquisitions Through Foreclosures Acquisition of property Reinsurance Recoverable Guarantee Benefits Loss amount per claim that are covered by traditional insurance program Related Party [Domain] Related Party [Domain] Related Party, One [Member] Related Party One [Member] Nevada Voteco Related Party Transaction Amounts Of Transaction Arrangements with third parties for payment of expenses of Affiliates Related Party Transaction Date Related party transaction date Related Party Transaction Expenses From Transactions With Related Party Management and other fees for services charged to the company Related Party Transaction [Line Items] Related Party Transaction [Line Items] Related Party Transactions By Related Party [Axis] Related Party Related Party Transactions Disclosure [Text Block] Related Party Transactions Related Party, Two [Member] Related Party Two [Member] Nevada Mezz Repayments Of Related Party Debt Principal payments under loan payable to affiliate Restricted Cash And Cash Equivalents Restricted cash Restricted Cash And Cash Equivalents At Carrying Value Restricted cash Restricted Cash And Cash Equivalents Cash And Cash Equivalents [Axis] Restricted Cash and Cash Equivalents Restricted Cash And Cash Equivalents Cash And Cash Equivalents [Member] Cash and Cash Equivalents [Domain] Restricted Cash And Cash Equivalents Items [Line Items] Restricted Cash and Cash Equivalents Items [Line Items] Restricted Cash And Cash Equivalents Noncurrent Restricted cash Restricted Cash And Cash Equivalents [Text Block] Restricted Cash And Cash Equivalents [Text Block] Restricted Cash and Advance Condominium Deposits Retention Payable Due After One Year Accounts payable-retention Returned [Member] Returned [Member] Refunded Revenues Net revenues Revenues [Abstract] Revenues: Rooms [Member] Rooms [Member] Rooms Sales And Excise Tax Payable Current Sales tax payable Scenario Unspecified [Domain] Scenario, Unspecified [Domain] Schedule Of Accounts Notes Loans And Financing Receivable [Table] Schedule of Accounts, Notes, Loans and Financing Receivable [Table] Schedule Of Accounts Notes Loans And Financing Receivable [Text Block] Accounts Receivables Schedule of Accrued Liabilities and Other [Table Text Block] Schedule Of Accrued Liabilities And Other Table [Text Block] Accrued and Other Liabilities Schedule Of Prepaid Expenses and Other Current Assets [Table Text Block] Schedule Of Prepaid Expenses And Other Current Assets [Text Block] Prepaid Expenses and Other Current Assets Schedule Of Property Plant And Equipment [Table] Schedule of Property, Plant and Equipment [Table] Schedule Of Related Party Transactions By Related Party [Table] Schedule of Related Party Transactions, by Related Party [Table] Schedule Of Related Party Transactions Table [Text Block] Related Party Transactions Schedule Of Restricted Cash And Cash Equivalents [Table] Schedule of Restricted Cash and Cash Equivalents [Table] Schedule Of Stock By Class [Table] Schedule of Stock by Class [Table] Segment [Domain] Segment [Domain] Self Insurance Reserve Owner controlled insurance program Self Insurance Reserve Noncurrent Reserve for workers' compensation claims incurred but not reported Selling General And Administrative Expense General and administrative Statement Business Segments [Axis] Business Segments Statement Class Of Stock [Axis] Class of Stock Statement [Line Items] Statement [Line Items] Statement Of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Statement Of Financial Position [Abstract] Statement of Financial Position [Abstract] Statement Scenario [Axis] Scenario Statement [Table] Statement [Table] Stockholders Equity Members' deficit Stockholders Equity Note Disclosure [Text Block] Membership Interests Subsequent Event [Member] Subsequent Event Subsequent Event Type [Axis] Subsequent Event Type Subsequent Event Type [Domain] Subsequent Event Type [Domain] Supplemental Cash Flow Information [Abstract] Supplemental disclosure of cash flow information: Supplementary Insurance Information Benefits Claims Losses And Settlement Expense Claims Paid Supplier One [Member] Supplier One [Member] Perini Building Company ("Perini") Supplier Two [Member] Supplier Two [Member] W A Richardson Builders LLC ("WARB") Text Block [Abstract] Text Block [Abstract] Three Month LIBOR [Member] Three Month London Interbank Offered Rate [Member] Three Month LIBOR Trading Symbol Trading Symbol Unreturned [Member] Unreturned [Member] Retained Use Of Estimates Use of Estimates