Liquidity - Additional Information (Detail) |
12 Months Ended | ||||||
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Oct. 02, 2015
USD ($)
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Mar. 31, 2016
USD ($)
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Mar. 31, 2015
USD ($)
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Mar. 31, 2014
USD ($)
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Apr. 30, 2016 |
Nov. 30, 2015
USD ($)
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Mar. 31, 2013
USD ($)
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| Liquidity [Line Items] | |||||||
| Equity financing | $ 12,627,000 | $ 0 | $ 33,297,000 | ||||
| Public offering | $ 12,627,000 | ||||||
| Cash and cash equivalents | 11,231,000 | $ 7,069,000 | $ 21,805,000 | $ 1,149,000 | |||
| Net cash from investment in Sift | 1,000,000 | ||||||
| Revolving Credit Facility | |||||||
| Liquidity [Line Items] | |||||||
| Additional revolving credit facility | 5,000,000 | ||||||
| Revolving Line of Credit | |||||||
| Liquidity [Line Items] | |||||||
| Repayments | $ 3,000,000 | ||||||
| DT Media (Appia) | Revolving Line of Credit | |||||||
| Liquidity [Line Items] | |||||||
| Quick ratio required | 1.00 | 0.90 | |||||
| Required cash | $ 15,000,000 | ||||||
| Subsequent Event | DT Media (Appia) | Revolving Line of Credit | |||||||
| Liquidity [Line Items] | |||||||
| Quick ratio | 0.89 | ||||||
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- Definition Debt Instrument, Covenant, Cash And Cash Equivalents Required, Minimum No definition available.
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- Definition Debt Instrument, Covenant, Quick Ratio, Actual No definition available.
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- Definition Debt Instrument, Covenant, Quick Ratio, Minimum Required No definition available.
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- Definition Liquidity. No definition available.
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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The maximum amount of borrowing capacity under a line of credit that is available as of the balance sheet date for a specific purpose other than for financing goods acquired for inventory or imminent delivery to a customer. No definition available.
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- Definition Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The cash inflow from the additional capital contribution to the entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Cash received from licensees for license fees during the current period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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