Common Stock - Additional Information (Detail) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Mar. 31, 2015	Jun. 30, 2015
Class Of Stock [Line Items]
Stock Issued During Period, Shares, New Issues		240,625
Share Price		$ 1.60
Stock Issued During Period, Value, New Issues		$ 357,000
Stock Issued During Period, Shares, Issued for Services		28,000
President, of UNIC Medical of China [Member]
Class Of Stock [Line Items]
Stock Issued During Period, Shares, New Issues	711,250
Share Price	$ 1.60		$ 1.60
Stock Issued During Period, Value, New Issues			$ 1,138,000
Series D Preferred Stock [Member]
Class Of Stock [Line Items]
Stock Issued During Period, Value, Issued for Services		$ 12,000