Basis of Presentation (Details Textual) - USD ($)	1 Months Ended	3 Months Ended	6 Months Ended		12 Months Ended
	Apr. 30, 2004	May 31, 2018	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010	Apr. 01, 2004	Mar. 31, 2004
Basis of Presentation [Line Items]
Cash			$ 227	$ 297	$ 270	$ 303								$ 30,000
Stockholders' Equity, Reverse Stock Split			one-for-five
Proceeds From Issuance Of Common Stock	$ 267,510		$ 14,177	$ 15,217
Dorman Industries [Member]
Basis of Presentation [Line Items]
Sale Of Post Split Shares	5,248,257	445,258			955,883	523,867	394,506	733,300	361,766	1,500,000	375,000	500,000
Sale Of Post Split Shares Value	$ 50,000	$ 14,177			$ 21,262	$ 18,635	$ 15,780	$ 21,803	$ 10,853	$ 15,000	$ 15,000	$ 15,000
Proceeds From Issuance Of Common Stock	50,000
Noncontrolling Interest, Ownership Percentage By Parent			66.55%										62.50%
Payment for Discontinued Operations, Disposal Cost	$ 30,000
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners			66.55%
Patricia A. Dorman [Member]
Basis of Presentation [Line Items]
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners			3.62%