| Schedule of computation of basic and diluted net loss per share of common stock and class B stock |
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Three Months Ended June 30, 2012 |
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Common |
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Class B |
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Basic net loss per share: |
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Numerator: |
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|
|
|
|
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Allocation of loss |
|
$ |
(2,725 |
) |
$ |
(936 |
) |
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Denominator: |
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|
|
|
|
Weighted-average shares outstanding, basic |
|
16,577,931 |
|
5,699,088 |
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Basic net loss per share |
|
$ |
(0.16 |
) |
$ |
(0.16 |
) |
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Diluted net loss per share: |
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Numerator: |
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|
|
|
|
|
Allocation of loss |
|
$ |
(2,725 |
) |
$ |
(936 |
) |
|
Reallocation of undistributed loss as a result of conversion of Class B to common shares |
|
(1,221 |
) |
— |
|
|
Reallocation of dividends paid as a result of conversion of Class B to common shares |
|
285 |
|
— |
|
|
Allocation of loss |
|
$ |
(3,661 |
) |
$ |
(936 |
) |
|
|
|
|
|
|
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Denominator: |
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|
|
|
|
|
Weighted-average shares outstanding used in basic computation |
|
16,577,931 |
|
5,699,088 |
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|
Add: |
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|
|
|
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Conversion of Class B to common shares |
|
5,699,088 |
|
— |
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|
|
|
|
|
|
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|
Weighted-average shares outstanding, diluted |
|
22,277,019 |
|
5,699,088 |
|
|
|
|
|
|
|
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|
Diluted net loss per share |
|
$ |
(0.16 |
) |
$ |
(0.16 |
) |
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|
Three Months Ended June 30, 2011 |
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|
Common |
|
Class B |
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|
Basic net loss per share: |
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|
|
|
|
|
Numerator: |
|
|
|
|
|
|
Allocation of loss |
|
$ |
(262 |
) |
$ |
(91 |
) |
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|
|
|
|
|
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Denominator: |
|
|
|
|
|
|
Weighted-average shares outstanding, basic |
|
16,429,000 |
|
5,699,088 |
|
|
|
|
|
|
|
|
|
Basic net loss per share |
|
$ |
(0.02 |
) |
$ |
(0.02 |
) |
|
|
|
|
|
|
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|
Diluted net loss per share: |
|
|
|
|
|
|
Numerator: |
|
|
|
|
|
|
Allocation of loss |
|
$ |
(262 |
) |
$ |
(91 |
) |
|
Reallocation of undistributed loss as a result of conversion of Class B to common shares |
|
(433 |
) |
— |
|
|
Reallocation of dividends paid as a result of conversion of Class B to common shares |
|
342 |
|
— |
|
|
Allocation of loss |
|
$ |
(353 |
) |
$ |
(91 |
) |
|
|
|
|
|
|
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Denominator: |
|
|
|
|
|
|
Weighted-average shares outstanding used in basic computation |
|
16,429,000 |
|
5,699,088 |
|
|
Add: |
|
|
|
|
|
|
Conversion of Class B to common shares |
|
5,699,088 |
|
— |
|
|
|
|
|
|
|
|
|
Weighted-average shares outstanding, diluted |
|
22,128,088 |
|
5,699,088 |
|
|
|
|
|
|
|
|
|
Diluted net loss per share |
|
$ |
(0.02 |
) |
$ |
(0.02 |
) |
|
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|
Six Months Ended June 30, 2012 |
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|
Common |
|
Class B |
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|
Basic net loss per share: |
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|
|
|
|
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Numerator: |
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|
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Allocation of loss |
|
$ |
(6,039 |
) |
$ |
(2,082 |
) |
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|
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|
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Denominator: |
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|
|
|
|
|
Weighted-average shares outstanding, basic |
|
16,527,473 |
|
5,699,088 |
|
|
|
|
|
|
|
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|
Basic net loss per share |
|
$ |
(0.37 |
) |
$ |
(0.37 |
) |
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|
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|
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Diluted net loss per share: |
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|
|
|
|
|
Numerator: |
|
|
|
|
|
|
Allocation of loss |
|
$ |
(6,039 |
) |
$ |
(2,082 |
) |
|
Reallocation of undistributed loss as a result of conversion of Class B to common shares |
|
(3,108 |
) |
— |
|
|
Reallocation of dividends paid as a result of conversion of Class B to common shares |
|
1,026 |
|
— |
|
|
Allocation of loss |
|
$ |
(8,121 |
) |
$ |
(2,082 |
) |
|
|
|
|
|
|
|
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Denominator: |
|
|
|
|
|
|
Weighted-average shares outstanding used in basic computation |
|
16,527,473 |
|
5,699,088 |
|
|
Add: |
|
|
|
|
|
|
Conversion of Class B to common shares |
|
5,699,088 |
|
— |
|
|
|
|
|
|
|
|
|
Weighted-average shares outstanding, diluted |
|
22,226,561 |
|
5,699,088 |
|
|
|
|
|
|
|
|
|
Diluted net loss per share |
|
$ |
(0.37 |
) |
$ |
(0.37 |
) |
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|
Six Months Ended June 30, 2011 |
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|
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|
Common |
|
Class B |
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|
Basic net loss per share: |
|
|
|
|
|
|
Numerator: |
|
|
|
|
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|
Allocation of loss |
|
$ |
(1,518 |
) |
$ |
(528 |
) |
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|
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Denominator: |
|
|
|
|
|
|
Weighted-average shares outstanding, basic |
|
16,376,972 |
|
5,699,088 |
|
|
|
|
|
|
|
|
|
Basic net loss per share |
|
$ |
(0.09 |
) |
$ |
(0.09 |
) |
|
|
|
|
|
|
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|
Diluted net loss per share: |
|
|
|
|
|
|
Numerator: |
|
|
|
|
|
|
Allocation of loss |
|
$ |
(1,518 |
) |
$ |
(528 |
) |
|
Reallocation of undistributed loss as a result of conversion of Class B to common shares |
|
(1,839 |
) |
— |
|
|
Reallocation of dividends paid as a result of conversion of Class B to common shares |
|
1,311 |
|
— |
|
|
Allocation of loss |
|
$ |
(2,046 |
) |
$ |
(528 |
) |
|
|
|
|
|
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Denominator: |
|
|
|
|
|
|
Weighted-average shares outstanding used in basic computation |
|
16,376,972 |
|
5,699,088 |
|
|
Add: |
|
|
|
|
|
|
Conversion of Class B to common shares |
|
5,699,088 |
|
— |
|
|
|
|
|
|
|
|
|
Weighted-average shares outstanding, diluted |
|
22,076,060 |
|
5,699,088 |
|
|
|
|
|
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|
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|
Diluted net loss per share |
|
$ |
(0.09 |
) |
$ |
(0.09 |
) | |
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