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Organization and Summary of Significant Accounting Policies (Property, Equipment and Furnishings and Restricted Cash) (Details) $ in Millions | 12 Months Ended
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Dec. 31, 2016 USD ($)
Restricted Cash |
Minimum amount of cash from maintenance reserve payments required to be held in restricted cash account | $ 9.0
Projected maintenance obligation period | 6 months
Minimum |
Property, Equipment and Furnishings |
Useful life of property, equipment and furnishings | 3 years
Maximum |
Property, Equipment and Furnishings |
Useful life of property, equipment and furnishings | 15 years

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. + References No definition available. + Details
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- References No definition available. + Details
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- Definition Represents the minimum amount of cash from maintenance reserve payments required to be held in a restricted cash account. + References No definition available. + Details
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- Definition Represents the maintenance obligation period for which cash reserve payments are held in the restricted cash account. + References No definition available. + Details
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- Details
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- Details
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