Consolidated Balance Sheets (Parenthetical) - $ / shares	Dec. 31, 2016	Dec. 31, 2015
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized	35,000,000	200,000,000
Common stock, issued	20,893,000	15,964,000
Common stock, outstanding	20,893,000	15,964,000