Note 3 - Acquisition (Details) (USD $)	1 Months Ended		3 Months Ended								12 Months Ended
	Jul. 31, 2013	Nov. 20, 2012	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
Note 3 - Acquisition (Details) [Line Items]
Payments to Acquire Businesses, Net of Cash Acquired		$ 24,500,000
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in Shares)	590,036	17,100,000					1,770,097
Payments to Acquire Businesses, Gross							1,000,000				(319,000)	22,120,000
Business Combination, Contingent Consideration, Interest Rate		5.00%
Business Acquisition, Proceeds from Working Capital Adjustment						836,000
Business Combination, Contingent Consideration, Liability		7,400,000
Fair Value Inputs, Discount Rate		14.00%
Fair Value Assumptions, Risk Free Interest Rate		0.15%
Fair Value Assumptions, Expected Term		40 days
Fair Value Assumptions, Expected Dividend Rate		0.00%
Fair Value Assumptions, Expected Volatility Rate		0.00%
Goodwill		30,600,000	30,665,000				31,484,000				30,665,000	31,484,000
Revenue, Net			23,925,000	32,576,000	28,562,000	22,016,000	21,435,000	21,366,000	7,251,000	4,448,000	107,079,000	54,500,000	7,778,000
Operating Income (Loss)			(1,549,000)	(2,503,000)	(967,000)	(706,000)	(1,064,000)	(1,123,000)	(1,251,000)	(1,670,000)	(5,725,000)	(5,108,000)	(8,882,000)
Common Stock Issuable [Member]
Note 3 - Acquisition (Details) [Line Items]
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in Shares)		6,300,000
Paid in Early Calendar 2013 [Member] | Cash [Member]
Note 3 - Acquisition (Details) [Line Items]
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High		1,250,000
Paid in Equal Quarterly Installments Beginning Late Calendar 2013 [Member] | Cash [Member]
Note 3 - Acquisition (Details) [Line Items]
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High		3,750,000
Paid in Equal Quarterly Installments Beginning Late Calendar 2013 [Member]
Note 3 - Acquisition (Details) [Line Items]
Effect on Future Cash Flows, Amount		3,000,000
To Be Issued in Early Calendar 2013 [Member] | Maximum [Member]
Note 3 - Acquisition (Details) [Line Items]
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in Shares)		2,215,526
Will Be Issued Late Calendar 2013 [Member] | Maximum [Member]
Note 3 - Acquisition (Details) [Line Items]
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in Shares)		4,071,842
General and Administrative Expense [Member]
Note 3 - Acquisition (Details) [Line Items]
Business Combination, Acquisition Related Costs												3,500,000
SpeedFC [Member] | Cash [Member]
Note 3 - Acquisition (Details) [Line Items]
Business Combination, Contingent Consideration, Liability		3,981,000
SpeedFC [Member]
Note 3 - Acquisition (Details) [Line Items]
Payments to Acquire Businesses, Gross		23,657,000
Goodwill		30,647,000
Revenue, Net											87,000,000
Operating Income (Loss)												1,900,000
Cash [Member]
Note 3 - Acquisition (Details) [Line Items]
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High		5,000,000
Maximum [Member]
Note 3 - Acquisition (Details) [Line Items]
Earnings Before Interest, Taxes, Depreciation, and Amortization		10,000,000
Minimum [Member]
Note 3 - Acquisition (Details) [Line Items]
Earnings Before Interest, Taxes, Depreciation, and Amortization		$ 6,000,000