Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2013

Goodwill And Intangible Assets Disclosure [Abstract]

Intangible Assets

Intangible assets consisted of the following at September 30, 2013 and December 31, 2012:

			September 30, 2013							December 31, 2012
			Gross					Net
			Carrying		Accumulated			Carrying		Gross Carrying		Accumulated			Net Carrying
	Useful Life		Amount		Amortization			Amount		Amount		Amortization			Amount
Amortized:
Domain names		5 Years	$	139,431	$	(112,763	)	$	26,668	$	139,431	$	(103,840	)	$	35,591
Issued patents		4 to 15 Years		1,559,484		(429,165	)		1,130,319		1,528,955		(362,032	)		1,166,923
Issued trademarks		9 to 11 Years		421,789		(134,719	)		287,070		362,106		(101,561	)		260,545
Total amortized				2,120,704		(676,647	)		1,444,057		2,030,492		(567,433	)		1,463,059
Not amortized:
TASER trademark				900,000					900,000		900,000					900,000
Patents and trademarks pending				1,016,298					1,016,298		954,110					954,110
Total not amortized				1,916,298					1,916,298		1,854,110					1,854,110
Total intangible assets			$	4,037,002	$	(676,647	)	$	3,360,355	$	3,884,602	$	(567,433	)	$	3,317,169

Estimated Amortization Expense of Intangible Assets

Estimated amortization expense of intangible assets for the remaining three months of 2013, the next five years ended December 31, and thereafter is as follows:

2013 (remaining three months)	$	39,434
2014		156,818
2015		148,068
2016		140,997
2017		137,424
2018		127,828
Thereafter		693,488
Total	$	1,444,057