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Stock Repurchases	9 Months Ended
Stock Repurchases	Sep. 30, 2016
Equity [Abstract]
Stock Repurchases	Stock Repurchases During the nine months ended September 30, 2016, the Company purchased 28,886 shares of common stock valued at $0.8 million, through withholding, pursuant to provisions in agreements with recipients of restricted stock granted under the Company’s equity compensation plans, which allow the Company to withhold the number of shares having fair value equal to each recipient’s minimum tax withholding due.