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Available For Sale ("AFS") Securities (Details) (USD $)
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3 Months Ended | 6 Months Ended | 3 Months Ended | |||
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Jun. 30, 2014
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Jun. 30, 2014
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Jun. 30, 2013
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Mar. 31, 2014
Common Stock
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Jun. 30, 2013
Common Stock
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Mar. 31, 2013
Common Stock
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| Schedule of Available-for-sale Securities [Line Items] | ||||||
| AFS securities | $ 600,000 | $ 7,100,000 | ||||
| Gross unrealized gains | 100,000 | 1,400,000 | ||||
| Net proceeds from sale of available for sale securities | 583,000 | 5,937,000 | 5,900,000 | |||
| Gain on sale of available-for-sale securities | $ 100,000 | $ 100,000 | ||||
| X | ||||||||||
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- Definition
Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
This item represents the difference between the gross realized gains and losses realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities. Additionally, this item would include any losses recognized for other than temporary impairments (OTTI) of the subject investments in debt and equity securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of unrealized gain before deducting unrealized loss on investments in debt and equity securities classified as available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The cash inflow associated with the sale of debt and equity securities classified as available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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