Organization and Significant Accounting Policies - Schedule of Estimated Useful Life of Property and Equipment (Details)	12 Months Ended
	Dec. 31, 2017
Computer Equipment [Member] | Minimum [Member]
Estimated useful lives of assets	P3Y
Computer Equipment [Member] | Maximum [Member]
Estimated useful lives of assets	P5Y
Furniture and Office Equipment [Member] | Minimum [Member]
Estimated useful lives of assets	P5Y
Furniture and Office Equipment [Member] | Maximum [Member]
Estimated useful lives of assets	P7Y
Leasehold Improvements [Member]
Estimated useful lives of assets	P7Y