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CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY (USD $) In Thousands, except Share data | Total | Additional Paid-In Capital [Member] | Accumulated Deficit [Member] | Accumulated Other Comprehensive Loss [Member] | Noncontrolling Interest [Member] | Class A Common Stock [Member] | Class B Common Stock [Member]
--- | --- | --- | --- | --- | --- | --- | ---
Balance at Apr. 30, 2012 | $ 18,231 | $ 288,348 | $ (270,235) | $ (1,952) | $ 1,800 | $ 260 | $ 10
Balance (in shares) at Apr. 30, 2012 |  |  |  |  |  | 25,991,000 | 988,000
Net loss | (40,946) |  | (40,747) |  | (199) |  |
Other comprehensive income | 1,333 |  |  | 1,333 |  |  |
Issuances of Class A common stock | 2,849 | 2,837 |  |  |  | 12 |
Issuances of Class A common stock, shares |  |  |  |  |  | 1,167,000 |
Sale of Class A common stock, net | 42,184 | 42,069 |  |  |  | 115 |
Sale of Class A common stock, net (in shares) |  |  |  |  |  | 11,500,000 |
Stock-based compensation and related severance expense | 1,840 | 1,840 |  |  |  |  |
Contributions from noncontrolling interest holder | 1,345 |  |  |  | 1,345 |  |
Change in ownership of noncontrolling interest |  | 258 |  |  | (258) |  |
Other | 99 | 99 |  |  |  |  |
Balance at Jan. 31, 2013 | $ 26,935 | $ 335,451 | $ (310,982) | $ (619) | $ 2,688 | $ 387 | $ 10
Balance (in shares) at Jan. 31, 2013 |  |  |  |  |  | 38,658,000 | 988,000

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