Quarterly report pursuant to Section 13 or 15(d)

Stock Repurchase Program (Schedule Of Treasury Stock Purchase) (Details)

v2.4.1.9
Stock Repurchase Program (Schedule Of Treasury Stock Purchase) (Details) (USD $)
 1 Months Ended 3 Months Ended 6 Months Ended 93 Months Ended 96 Months Ended 98 Months Ended 99 Months Ended
Mar. 31, 2015
Feb. 28, 2015
Jan. 31, 2015
Dec. 31, 2014
Nov. 30, 2014
Oct. 31, 2014
Mar. 31, 2015
Mar. 31, 2015
Sep. 30, 2014
Dec. 31, 2014
Mar. 31, 2015
Mar. 31, 2015
Stock Repurchase Program [Abstract]                        
Total Number of Shares Purchased    250us-gaap_TreasuryStockSharesAcquired             250us-gaap_TreasuryStockSharesAcquired 250us-gaap_TreasuryStockSharesAcquired 2,183,454us-gaap_TreasuryStockSharesAcquired    2,183,704us-gaap_TreasuryStockSharesAcquired 2,183,704us-gaap_TreasuryStockSharesAcquired
Average Price Paid Per Share (in Dollars per share)    $ 3.80us-gaap_TreasuryStockAcquiredAverageCostPerShare             $ 3.80us-gaap_TreasuryStockAcquiredAverageCostPerShare $ 3.80us-gaap_TreasuryStockAcquiredAverageCostPerShare $ 3.57us-gaap_TreasuryStockAcquiredAverageCostPerShare      $ 3.57us-gaap_TreasuryStockAcquiredAverageCostPerShare
Treasury Stock, Value, Acquired, Cost Method    $ 950us-gaap_TreasuryStockValueAcquiredCostMethod             $ 950us-gaap_TreasuryStockValueAcquiredCostMethod $ 950us-gaap_TreasuryStockValueAcquiredCostMethod $ 7,805,655us-gaap_TreasuryStockValueAcquiredCostMethod      $ 7,806,605us-gaap_TreasuryStockValueAcquiredCostMethod