XML 26 R32.htm IDEA: XBRL DOCUMENT v2.4.1.9

SHAREHOLDERS EQUITY (Detail Textuals) (USD $)	3 Months Ended													12 Months Ended			0 Months Ended
	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	May 04, 2015
Stockholders Equity Note [Line Items]
Dividend (per share)	$ 0.16us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.15us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.15us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.15us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.15us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.14us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.14us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.14us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.14us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.13us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.13us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.13us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.13us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.60us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.56us-gaap_CommonStockDividendsPerShareCashPaid	$ 0.52us-gaap_CommonStockDividendsPerShareCashPaid
Payment Date	Mar. 23, 2015	Dec. 15, 2014	Sep. 22, 2014	Jun. 23, 2014	Mar. 24, 2014	Dec. 16, 2013	Sep. 23, 2013	Jun. 24, 2013	Mar. 25, 2013	Dec. 17, 2012	Sep. 24, 2012	Jun. 25, 2012	Mar. 26, 2012
Record Date	Mar. 16, 2015	Dec. 08, 2014	Sep. 15, 2014	Jun. 16, 2014	Mar. 17, 2014	Dec. 09, 2013	Sep. 16, 2013	Jun. 17, 2013	Mar. 18, 2013	Dec. 10, 2012	Sep. 17, 2012	Jun. 18, 2012	Mar. 19, 2012
Subsequent Event
Stockholders Equity Note [Line Items]
Dividend (per share)																	$ 0.16us-gaap_CommonStockDividendsPerShareCashPaid / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember
Payment Date																	Jun. 22, 2015
Record Date																	Jun. 15, 2015

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- Definition

Aggregate dividends paid during the period for each share of common stock outstanding.

+ References

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Article 3



Reference 2: 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

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- Definition

Date the declared dividend will be paid, in CCYY-MM-DD format.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 50

-Paragraph 3

-URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4304-108586

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Date the holder must own the stock to be entitled to the dividend, in CCYY-MM-DD format.

+ References

No definition available.

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