The Company and its Significant Accounting Policies (Details) - shares	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Earnings Per Share Basic And Diluted [Line Items]
Weighted Average Number Diluted Shares Outstanding Adjustment	4,167,000	3,280,000
Employee Stock Option [Member]
Earnings Per Share Basic And Diluted [Line Items]
Weighted Average Number Diluted Shares Outstanding Adjustment	2,107,000	1,435,000
Warrant [Member]
Earnings Per Share Basic And Diluted [Line Items]
Weighted Average Number Diluted Shares Outstanding Adjustment	2,060,000	2,385,000