This item represents the gross profit realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 320

-SubTopic 10

-Section 50

-Paragraph 9

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27357-111563

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 55

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=34725769&loc=d3e28878-108400

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Period Type:	instant

- Definition

Cash received for the settlement of litigation during the current period.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 25

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3536-108585

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SUBSEQUENT EVENTS (Details) (USD $)	1 Months Ended	12 Months Ended
SUBSEQUENT EVENTS (Details) (USD $)	Jan. 31, 2015	Dec. 31, 2014	Mar. 31, 2013
Subsequent Event [Member]
Subsequent Event [Line Items]
Realized gain on sale of available-for-sale securities	$ 16,560,000
Unsecured Term Loan 2 [Member]
Subsequent Event [Line Items]
Debt instrument, face value			50,000,000
Unsecured Term Loan 2 [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Debt instrument, face value	50,000,000
LIBOR [Member] \| Unsecured Term Loan 2 [Member]
Subsequent Event [Line Items]
Basis spread on variable rate (percent)		1.90%
LIBOR [Member] \| Unsecured Term Loan 2 [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Basis spread on variable rate (percent)	1.55%
EMJ Corporation [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Proceeds from legal settlements	$ 4,875,000