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Condensed Consolidated Statement of Comprehensive Income (Loss) (Parentheticals) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Statement of Comprehensive Income [Abstract]    
Net Earnings from Discontinued Operations tax amts $ 0us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation $ 200us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation
Gain on Sale of Discontinued Operations tax amts $ 140us-gaap_DiscontinuedOperationTaxEffectOfIncomeLossFromDisposalOfDiscontinuedOperation $ 0us-gaap_DiscontinuedOperationTaxEffectOfIncomeLossFromDisposalOfDiscontinuedOperation