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Subsequent Events	6 Months Ended
Subsequent Events	Jun. 30, 2018
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events On July 26, 2018, the Company’s Board of Directors voted to reinstate a quarterly dividend on the Company's common stock and declared a regular quarterly cash dividend of $0.05 per share on the Company’s outstanding shares of common stock. The dividend will be paid on September 7, 2018 to stockholders of record as of the close of business on August 6, 2018. The Board anticipates declaring this dividend in future quarters on a regular basis; however future declarations of dividends are subject to board of directors’ approval and may be adjusted as business needs or market conditions change.