Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
03/11/13 | 10-K | Annual report pursuant to section 13 and 15(d) |
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91 |
03/30/12 | 10-K | Annual report pursuant to section 13 and 15(d) |
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86 |
03/02/11 | 10-K | Annual report pursuant to section 13 and 15(d) |
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21 | |
12/15/10 | 10-K/A | Annual report pursuant to section 13 and 15(d) |
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22 | |
02/16/10 | 10-K | Annual report pursuant to section 13 and 15(d) |
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21 | |
03/17/09 | 10-K | Annual report pursuant to section 13 and 15(d) |
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24 |