XML 90 R79.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Cash Dividends (Narratives) (Details) - $ / shares | Jul. 27, 2016 | May 18, 2016 | Feb. 16, 2016 | Oct. 30, 2015 | Aug. 17, 2015 | May 18, 2015 | Feb. 17, 2015
--- | --- | --- | --- | --- | --- | --- | ---
Distributions |  |  |  |  |  |  |
Dividend declared per common stock (in dollars per share) |  | $ 0.095 | $ 0.1875 | $ 0.15 | $ 0.15 | $ 0.15 | $ 0.15
Subsequent Event |  |  |  |  |  |  |
Distributions |  |  |  |  |  |  |
Dividend declared per common stock (in dollars per share) | $ 0.0950 |  |  |  |  |  |

X
- Definition Aggregate dividends declared during the period for each share of common stock outstanding. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 + Details
Name: | us-gaap_CommonStockDividendsPerShareDeclared
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_DividendsCommonStockAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |