XML 74 R80.htm IDEA: XBRL DOCUMENT v3.2.0.727

Derivatives (Credit Risk-Related Contingent Features) (Details) - USD ($)	Jun. 30, 2015	Dec. 31, 2014
Derivative [Line Items]
Credit Derivative, Maximum Exposure, Undiscounted	$ 0
Forward Contracts
Derivative [Line Items]
Collateral Posted For Hedges	$ 3,000,000	$ 3,000,000

X

- Definition

Collateral Posted For Hedges

+ References

No definition available.

+ Details

Name:	star_CollateralPostedForHedges
Namespace Prefix:	star_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Maximum potential amount of future undiscounted payments that could be required under the credit derivative, before reduction for potential recoveries under recourse or collateralization provisions.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 815



-SubTopic 10



-Section 50



-Paragraph 4K



-Subparagraph (b)(1)



-URI http://asc.fasb.org/extlink&oid=56946850&loc=SL5708775-113959



Reference 2: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Glossary Credit Derivative



-URI http://asc.fasb.org/extlink&oid=6854095

+ Details

Name:	us-gaap_CreditDerivativeMaximumExposureUndiscounted
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- 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

Name:	us-gaap_DerivativeLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_DerivativeByNatureAxis=us-gaap_ForwardContractsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: