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Interim Consolidated Financial Statements (Tables) | 9 Months Ended
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Sep. 30, 2014
Statements of Income [Member] |
Revised Consolidated Financial Statements | Revised Consolidated Statements of Income
|  | Three Months Ended September 30, 2013 |  |  | Nine Months Ended September 30, 2013 |
|  | As Previously Reported |  |  | Adjustments |  |  | As Revised |  |  | As Previously Reported |  |  | Adjustments |  |  | As Revised |
Income tax provision |  |  | 1,813 |  |  |  | (74 | ) |  |  | 1,739 |  |  |  | 7,056 |  |  |  | (74 | ) |  |  | 6,982 |
Net income |  | $ | 2,435 |  |  | $ | 74 |  |  | $ | 2,509 |  |  | $ | 10,789 |  |  | $ | 74 |  |  | $ | 10,863 |
Basic income per common share |  | $ | 0.12 |  |  | $ | — |  |  | $ | 0.12 |  |  | $ | 0.51 |  |  | $ | — |  |  | $ | 0.51 |
Diluted income per common share |  | $ | 0.12 |  |  | $ | — |  |  | $ | 0.12 |  |  | $ | 0.50 |  |  | $ | — |  |  | $ | 0.50 |
Statements of Cash Flows [Member] |
Revised Consolidated Financial Statements | Revised Consolidated Statement of Cash Flows
|  | Nine Months Ended September 30, 2013 |
|  | As |  |  |  |  |  |  |
|  | Previously |  |  |  |  |  | As |
|  | Reported |  |  | Adjustments |  |  | Revised |
Cash flows from operating activities: |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 10,789 |  |  | $ | 74 |  |  | $ | 10,863 |
Prepaid expenses and other current assets |  |  | 3,683 |  |  |  | (74 | ) |  |  | 3,609 |
Net cash provided by operating activities |  |  | 32,352 |  |  |  | — |  |  |  | 32,352 |

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- Definition Tabular disclosure of prior period adjustments to previously issued financial statements including (1) the effect of the correction on each financial statement line item and any per-share amounts affected for each prior period presented (2) the cumulative effect of the change on retained earnings or other appropriate components of equity or net assets in the statement of financial position, as of the beginning of the earliest period presented, and (3) the effect of the prior period adjustments (both gross and net of applicable income tax) on the net income of each prior period presented in the entity's annual report for the year in which the adjustments are made. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=28359718&loc=d3e22644-107794 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=28359718&loc=d3e22663-107794 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=28359718&loc=d3e22658-107794 + Details
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