Related-Party Transactions - Schedule of Related-Party Transactions (Details) (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014
HUK [Member]
Purchases from related party	$ 2,404,600	$ 3,119,600
Expenses reimbursement to related party	208,500	243,700
Accounts payable and accrued liabilities to related party	1,325,400		1,802,300
UBA Convertible Notes [Member]
Interest expenses associated with related party notes (see note 8)	22,400	22,400
Catamaran Notes [Member]
Interest expenses associated with related party notes (see note 8)	$ 15,300	$ 4,500