Selected Quarterly Financial Data (Unaudited) (Details) (Textual) (USD $) In Thousands, unless otherwise specified	3 Months Ended		12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Sep. 30, 2013
Condensed Financial Statements, Captions [Line Items]
Valuation Allowance, Amount	$ 28,310	$ 11,393	$ 28,310	$ 11,393
ASSET IMPAIRMENTS			6,542	7,276	4,805
Impairment of Intangible Assets (Excluding Goodwill)	5,400
Deferred Tax Assets, Gross	98,234	87,855	98,234	87,855		2,300
Impairment primarily related to the Company's real estate holdings		7,000
On certain deferred tax assets [Member] | Net of taxes [Member]
Condensed Financial Statements, Captions [Line Items]
Valuation Allowance, Amount	$ 3,500		$ 3,500