XML 75 R90.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Fair Values (Schedule of Fair Value Measurement Assumptions) (Details) (Non-recurring basis, USD $) In Thousands, unless otherwise specified | 9 Months Ended |  |
--- | --- | --- | ---
Sep. 30, 2014 Loans and Other Lending Investments Discounted Cash Flow loans | Sep. 30, 2014 Land Discounted Cash Flow loans | Sep. 30, 2014 Residential Operating Properties Discounted Cash Flow loans | Sep. 30, 2014 Significant unobservable inputs (Level 3) | Dec. 31, 2013 Significant unobservable inputs (Level 3)
Quantitative information about Level 3 fair value measures |  |  |  |  |  |  |  |
Number of impaired loans | 1 |  |  |  |  |  |  |
Impaired loans | $ 28,300 |  |  |  |  | $ 28,269 | [1] | $ 115,423
Number of Impaired Real Estate Assets |  | 1 |  | 1 |  |  |  |
Fair value assumptions, expected term | 1 year 9 months |  |  |  |  |  |  |
Weighted average discount rate | 4.70% | 16.00% |  | 13.00% |  |  |  |
Impaired real estate |  | $ 18,000 | [2] | $ 7,500 | [2] | $ 25,544 | [2] | $ 29,936
Long-term revenue growth rate |  | 2.20% |  | 4.00% |  |  |  |
Remaining inventory sell out period |  | 6 years 6 months |  | 6 years |  |  |  |
[1] | The Company recorded a recovery of loan losses on one loan with a fair value of $28.3 million based on the loan's remaining term of 1.75 years and interest rate of 4.7% using discounted cash flow analysis.
[2] | The Company recorded impairment on one real estate asset with a fair value of $18.0 million based on a discount rate of 16.0%, average annual revenue growth of 2.2% and remaining inventory sell out period of 6.5 years using discounted cash flows. In addition, the Company recorded impairment on one real estate asset with a fair value of $7.5 million based on a discount rate of 13.0%, average annual revenue growth of 4.0% and remaining inventory sell out period of 6.0 years using discounted cash flows.

X
- Definition Fair Value Assumptions, Weighted Average Expected Term + References No definition available. + Details
Name: | star_FairValueAssumptionsWeightedAverageExpectedTerm
Namespace Prefix: | star_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Fair Value Inputs, Remaining Inventory Sell Out Period + References No definition available. + Details
Name: | star_FairValueInputsRemainingInventorySellOutPeriod
Namespace Prefix: | star_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition This element represents impaired loans as of the end of the reporting period that are valued by the entity at fair value on the balance sheet date. + References No definition available. + Details
Name: | star_ImpairedLoansReceivableFairValueDisclosure
Namespace Prefix: | star_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition This element represents impaired OREOs held by the Company as of the end of the reporting period that are valued by the entity at fair value on the balance sheet date. + References No definition available. + Details
Name: | star_ImpairedOtherRealEstateOwnedFairValueDisclosure
Namespace Prefix: | star_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Number of Impaired Loans + References No definition available. + Details
Name: | star_NumberofImpairedLoans
Namespace Prefix: | star_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number of Impaired Real Estate Assets + References No definition available. + Details
Name: | star_NumberofImpairedRealEstateAssets
Namespace Prefix: | star_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_FairValueInputsAssetsQuantitativeInformationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb) -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258 + Details
Name: | us-gaap_FairValueInputsDiscountRate
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of assumed long-term growth in revenues, used as an input to measure fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb) -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258 + Details
Name: | us-gaap_FairValueInputsLongTermRevenueGrowthRate
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration