18. Fair Value Measurements (Details) - Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques - Warrant [Member] - USD ($)							12 Months Ended
	Aug. 12, 2013	Jul. 12, 2013	Feb. 14, 2013	Nov. 20, 2012	Jul. 26, 2012	Sep. 10, 2010	Mar. 31, 2016	Mar. 31, 2015
Warrant Issued 09-10-2010 [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrant, Expiration Date						Sep. 10, 2019		Sep. 10, 2019
Warrant, Number of Warrants						136,920		136,920
Warrant, Exercise Price						$ 6.70		$ 6.70
Warrant, Fair Market Value Per Share						$ 6.70		$ 6.42
Warrant, Expected Volatility						28.51%		90367.00%
Warrant, Put Option						$ 9
Warrant, Market Price Option						$ 0.0281		$ 4.45
Warrant, Remaining Life in Years						267848 years		68460 years
Warrant Issued 09-10-2010 #2 [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrant, Expiration Date						Sep. 10, 2015	Sep. 10, 2019	Sep. 10, 2015
Warrant, Number of Warrants						10,416	136,920	10,416
Warrant, Exercise Price						$ 6.70	$ 6.70	$ 6.70
Warrant, Fair Market Value Per Share						$ 6.70	$ 4.31	$ 6.42
Warrant, Expected Volatility						28.51%	542203.00%
Warrant, Put Option						$ 5
Warrant, Market Price Option						$ 0.0159	$ 3.45	$ 0.45
Warrant, Remaining Life in Years						13808 years	542203 years	7002 years	[1]
Warrant Issued 07-26-2012 [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrant, Expiration Date					Sep. 10, 2019		Sep. 10, 2019	Sep. 10, 2019
Warrant, Number of Warrants					50,000		50,000	50,000
Warrant, Exercise Price					$ 3.35		$ 3.35	$ 3.35
Warrant, Fair Market Value Per Share					$ 3.90		$ 4.31	$ 6.42
Warrant, Expected Volatility					42.04%		198000.00%	30000.00%
Warrant, Put Option					$ 7		$ 48,000	$ 153,500
Warrant, Market Price Option					$ 0.0094		$ 3.45	$ 4.45
Warrant, Remaining Life in Years					66193 years		198000 years	153500 years
Warrant Issued 07-26-2012 #2 [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrant, Expiration Date					Sep. 10, 2019		Sep. 10, 2019	Sep. 10, 2019
Warrant, Number of Warrants					20,000		20,000	20,000
Warrant, Exercise Price					$ 3.35		$ 3.35	$ 3.35
Warrant, Fair Market Value Per Share					$ 3.90		$ 4.31	$ 6.42
Warrant, Expected Volatility					42.04%		79200.00%	13200.00%
Warrant, Put Option					$ 7		$ 19,200	$ 61,400
Warrant, Market Price Option					$ 0.0094		$ 3.45	$ 4.45
Warrant, Remaining Life in Years					26477 years		79200 years	61400 years
Warrant Issued 11-20-2012 [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrant, Expiration Date				Sep. 10, 2019			Sep. 10, 2019	Sep. 10, 2019
Warrant, Number of Warrants				20,000			20,000	20,000
Warrant, Exercise Price				$ 3.56			$ 3.56	$ 3.56
Warrant, Fair Market Value Per Share				$ 3.50			$ 4.31	$ 6.42
Warrant, Expected Volatility				42.45%			79200.00%	13200.00%
Warrant, Put Option				$ 6.83			$ 15,000	$ 57,200
Warrant, Market Price Option				$ 0.0109			$ 3.45	$ 4.45
Warrant, Remaining Life in Years				21441 years			79200 years	57200 years
Warrant Issued 02-14-2013 [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrant, Expiration Date			Sep. 10, 2019				Sep. 10, 2019	Sep. 10, 2019
Warrant, Number of Warrants			20,000				20,000	20,000
Warrant, Exercise Price			$ 3.58				$ 3.58	$ 3.58
Warrant, Fair Market Value Per Share			$ 3.80				$ 4.31	$ 6.42
Warrant, Expected Volatility			41.72%				79200.00%	13200.00%
Warrant, Put Option			$ 6.58				$ 12,800	$ 55,000
Warrant, Market Price Option			$ 0.0143				$ 3.45	$ 4.45
Warrant, Remaining Life in Years			23714 years				79200 years	55000 years
Warrant Issued 07-12-2013 [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrant, Expiration Date		Sep. 10, 2019					Sep. 10, 2019	Sep. 10, 2019
Warrant, Number of Warrants		20,000					20,000	20,000
Warrant, Exercise Price		$ 3.33					$ 3.33	$ 3.33
Warrant, Fair Market Value Per Share		$ 3.32					$ 4.31	$ 6.42
Warrant, Expected Volatility		40.26%					79200.00%	13200.00%
Warrant, Put Option		$ 6.17					$ 19,600	$ 61,800
Warrant, Market Price Option		$ 0.0200					$ 3.45	$ 4.45
Warrant, Remaining Life in Years		19523 years					79200 years	61800 years
Warrant Issued 08-12-2013 [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Warrant, Expiration Date	Sep. 10, 2019						Sep. 10, 2019	Sep. 10, 2019
Warrant, Number of Warrants	20,000						20,000	20,000
Warrant, Exercise Price	$ 3.69						$ 3.69	$ 3.69
Warrant, Fair Market Value Per Share	$ 3.69						$ 4.31	$ 6.42
Warrant, Expected Volatility	40.20%						79200.00%	13200.00%
Warrant, Put Option	$ 6.08						$ 12,400	$ 54,600
Warrant, Market Price Option	$ 0.0201						$ 3.45	$ 4.45
Warrant, Remaining Life in Years	21587 years						79200 years	54600 years

[1] Based on Black-Scholes Calculation