Provision for Income Taxes (Detail) (USD $)	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Current:
Foreign
Federal
State	5,300	4,000
Total	5,300	4,000
Deferred:
Foreign
Federal	2,100
State	400
Total	2,500
Total:
Foreign
Federal	2,100
State	5,700	4,000
Total	$ 7,800	$ 4,000