v3.8.0.1

Fair Value Measurement - Fair Value of Assets (Liabilities) Not Measured at Fair Value In Consolidated Balance Sheets (Details) - USD ($) $ in Thousands | Sep. 30, 2017 | Dec. 31, 2016
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Level 1 | Fixed-Rate Long-Term Debt |  |  |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |  |  |
Long term debt, fair value | [1] | $ 0 | $ 0
Level 1 | Perfect Home Notes |  |  |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |  |  |
Fair Value | [2] | 0 | 0
Level 2 | Fixed-Rate Long-Term Debt |  |  |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |  |  |
Long term debt, fair value | [1] | (278,301) | (368,408)
Level 2 | Perfect Home Notes |  |  |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |  |  |
Fair Value | [2] | 0 | 0
Level 3 | Fixed-Rate Long-Term Debt |  |  |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |  |  |
Long term debt, fair value | [1] | 0 | 0
Level 3 | Perfect Home Notes |  |  |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |  |  |
Fair Value | [2] | $ 22,893 | $ 20,519
[1] | The fair value of fixed-rate long-term debt is estimated using the present value of underlying cash flows discounted at a current market yield for similar instruments. The carrying amount of fixed-rate long-term debt was $265.0 million and $350.0 million at September 30, 2017 and December 31, 2016, respectively.
[2] | The Perfect Home Notes are carried at cost, which approximates fair value. The Company periodically reviews the carrying amount utilizing company-specific transactions or changes in Perfect Home’s financial performance to determine if the Notes are impaired. As of September 30, 2017, the Company considered the fair value of the Note's secured assets in determining if the Notes are impaired. The fair value of the secured assets is determined based on the present value of the estimated future net cash inflows of the Perfect Home assets that are pledged as security interest on the Notes. Perfect Home's outstanding loans receivable portfolio has continued to decline since June 30, 2017, which resulted in the present value of estimated future cash flows of the assets, in which the Company has a subordinated security interest, to approximate 120% of the balance owned to the Company under the Notes as of September 30, 2017. The Company expects Perfect Home's loan receivable portfolio to continue to decline, due to lack of new loan originations, until Perfect Home is able to obtain additional financing. If Perfect Home is unable to access additional capital and fails to execute on its business strategy, there could be a change in the valuation of the Notes that may result in an impairment loss in future periods.

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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 Fair value of investments in debt securities classified as held-to-maturity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (aa) -URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27232-111563 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27232-111563 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27232-111563 + Details
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- Definition The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. + References No definition available. + Details
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