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Commitments and Contingencies - Loss Contingencies (Details) (USD $) In Thousands, unless otherwise specified | 7 Months Ended | 1 Months Ended |  | 1 Months Ended |  |
--- | --- | --- | --- | --- | --- | ---
Jan. 31, 2008 Materially Misstated Financial Statements officers | Jun. 30, 2011 Criminal Materially Misstated Financial Statements | Jun. 30, 2011 Civil Materially Misstated Financial Statements | Jan. 31, 2012 Officer, Flood Criminal Materially Misstated Financial Statements | Jun. 30, 2010 Officer, Flood Criminal Materially Misstated Financial Statements | Jul. 31, 2009 Officer, Flood Criminal Materially Misstated Financial Statements | Feb. 28, 2009 Officer, Flood Criminal Materially Misstated Financial Statements counts | Aug. 31, 2009 Officer, Strohm Materially Misstated Financial Statements | Jun. 30, 2010 Officer, Strohm Criminal Materially Misstated Financial Statements | Feb. 28, 2009 Officer, Strohm Criminal Materially Misstated Financial Statements counts | Jul. 31, 2009 Flood [Member] Counterclaims [Member]
Loss Contingencies |  |  |  |  |  |  |  |  |  |  |
Number of officers | 2 |  |  |  |  |  |  |  |  |  |
Loss contingency, number of convicted counts |  |  |  |  |  |  | 9 |  |  | 1 |
Prison sentence, years |  |  |  |  | 4 years |  |  |  |  |  |
Probation, in years |  |  |  |  | 3 years |  |  |  | 2 years |  |
Probation sentence, in hours |  |  |  |  |  |  |  |  | 150 hours |  |
Loss contingency, legal fees incurred |  |  |  | $ 373 |  | $ 373 |  |  |  |  |
Loss contingency, legal fees, paid in escrow |  |  |  |  |  | 248 |  |  |  |  |
Gain contingency, unrecorded amount |  |  |  |  |  |  |  |  |  |  | 3,390
Loss contingency, damages paid, value |  |  |  |  |  | 3,630 |  |  |  |  |
Loss contingency, legal fees, refunded from escrow |  |  |  | 248 |  |  |  |  |  |  |
Loss contingency, legal fees sought to be recovered |  |  |  |  |  |  |  | 3,296 |  |  |
Loss contingency, fees and expenses charged |  | 973 | 865 |  |  |  |  |  |  |  |
Loss contingency, legal fees, interest |  | $ 362 |  |  |  |  |  |  |  |  |
Loss contingency, legal fees, interest, rate |  | 0.18 |  |  |  |  |  |  |  |  |

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- Definition Loss Contingency, Legal Fees Incurred + References No definition available. + Details
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- Definition Loss Contingency, Legal Fees, Interest + References No definition available. + Details
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- Definition Loss Contingency, Legal Fees, Interest, Rate + References No definition available. + Details
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- Definition Loss Contingency, Number of Convicted Counts + References No definition available. + Details
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- Definition Loss Contingency, Legal Fees, Paid in Escrow + References No definition available. + Details
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- Definition The amount or range of possible amounts of gain that could be realized upon the resolution of a contingency. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6397426&loc=d3e17499-108355 + Details
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- Details
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- Definition Amount of damages paid to the plaintiff in the legal matter. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14326-108349 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14435-108349 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 9 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14557-108349 + Details
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