Summary of Significant Accounting Policies (Tables)
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9 Months Ended |
Sep. 30, 2011 |
Summary of Significant Accounting Policies [Abstract] |
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Earnings per Share |
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For the Three Months |
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For the Nine Months |
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Ended September 30, |
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Ended September 30, |
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(in thousands, except per share data) |
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2011 |
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2010 |
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|
2011 |
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2010 |
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Net income available to common stockholders
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|
$ |
104,185 |
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$ |
67,629 |
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$ |
355,624 |
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$ |
124,499 |
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Effect of assumed conversions
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— |
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— |
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— |
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— |
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Net income available to common stockholders
and assumed conversions
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$ |
104,185 |
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$ |
67,629 |
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$ |
355,624 |
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$ |
124,499 |
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Average common shares outstanding-basic
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3,747,381 |
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3,689,245 |
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3,742,309 |
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3,686,312 |
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Dilutive effect of equity instruments
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2,759,989 |
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2,680,586 |
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2,758,510 |
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2,674,778 |
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Average common shares outstanding-diluted
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6,507,370 |
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6,369,831 |
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6,500,819 |
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6,361,090 |
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Net income per common share
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Basic
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$ |
0.03 |
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$ |
0.02 |
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$ |
0.10 |
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$ |
0.03 |
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Diluted
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$ |
0.02 |
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$ |
0.01 |
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$ |
0.05 |
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$ |
0.02 |
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Accounts Receivable |
Accounts receivable, net, consists of the following:
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September 30, |
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December 31, |
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2011 |
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2010 |
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Gross accounts receivable
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$ |
111,562 |
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$ |
131,880 |
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Allowance for doubtful accounts
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(14,657 |
) |
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(10,222 |
) |
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Total accounts receivable, net
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$ |
96,905 |
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$ |
121,658 |
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Receivables From Distributors |
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September 30, |
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December 31, |
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2011 |
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2010 |
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Billed
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$ |
42,095 |
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$ |
30,456 |
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Unbilled
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37,839 |
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37,120 |
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Total
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$ |
79,934 |
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$ |
67,576 |
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Inventory |
Inventory, net, consists of the following:
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September 30, |
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December 31, |
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2011 |
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2010 |
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Raw materials
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$ |
26,198 |
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$ |
18,181 |
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Finished goods
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31,276 |
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24,492 |
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Allowance for obsolescence
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(21,278 |
) |
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(20,755 |
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Total inventory, net
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$ |
36,196 |
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$ |
21,918 |
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