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Subsequent Event	6 Months Ended
Subsequent Event	Jun. 30, 2017
Subsequent Events [Abstract]
Subsequent Event	(12) SUBSEQUENT EVENT Subsequent to June 30, 2017, the Company completed a two-for-one stock split of the Company’s outstanding shares of common stock. The stock is payable in the form of a dividend on or about July 31, 2017 to shareholders of record of the outstanding common stock as of the close of business record date of July 17, 2017. Stockholders will receive one additional share for each share held on that date. This represents the second stock split for the Company since going public.