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Summary of Significant Accounting Policies - Additional Information (Detail) - USD ($) $ in Millions | Jun. 30, 2016 | Dec. 31, 2015
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Summary Of Significant Accounting Policies [Line Items] |  |
Maximum Ownership Percent Consider Under Cost Method Investments | 20.00% |
Minimum [Member] |  |
Summary Of Significant Accounting Policies [Line Items] |  |
Equity Method Investment, Ownership Percentage | 20.00% |
Secured Debt [Member] |  |
Summary Of Significant Accounting Policies [Line Items] |  |
Deferred Finance Costs, Net | $ 5.2 | $ 3.9

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- Definition For an unclassified balance sheet, the carrying amount (net of accumulated amortization) as of the balance sheet date of capitalized costs associated with the issuance of debt instruments (for example, legal, accounting, underwriting, printing, and registration costs) that will be charged against earnings over the life of the debt instruments to which such costs pertain. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28555-108399 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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