XML 55 R34.htm IDEA: XBRL DOCUMENT

Equipment and Leasehold Improvements (Details Textual) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Equipment and Leasehold Improvements (Textual) [Abstract]
Depreciation expense	$ 974,221	$ 1,109,518

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

+ References+ Details