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Stock-Based Compensation Plans (Tables) | 3 Months Ended
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Mar. 31, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] |
Outstanding Awards Under 2013 Omnibus Equity Incentive Plan | The following table summarizes the Company’s activity under the 2013 Plan for the three months ended March 31, 2015 (dollars in thousands, except per share data):
|  | RSA Grants to Non-employee Directors |  |  | RSU Grants to Employees |  |  | RSU Grants to Independent Contractors |  |  | Total |  |  | Weighted- Average Grant Date Fair Value Per Share |
Nonvested shares at December 31, 2014 |  |  | 42,882 |  |  |  | 516,437 |  |  |  | 647,690 |  |  |  | 1,207,009 |  |  | $ | 18.23 |
Granted |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
February 2015 |  |  | — |  |  |  | 15,847 |  |  |  | 9,720 |  |  |  | 25,567 |  |  |  | 38.58 |
Total Granted |  |  | — |  |  |  | 15,847 |  |  |  | 9,720 |  |  |  | 25,567 |  |  |  | 38.58 |
Vested |  |  | — |  |  |  | (53,972 | ) |  |  | (121,150 | ) |  |  | (175,122 | ) |  |  | 14.59 |
Transferred |  |  | — |  |  |  | (6,877 | ) |  |  | 6,877 |  |  |  | — |  |  |  | 14.54 |
Forfeited/canceled |  |  | — |  |  |  | (3,422 | ) |  |  | (5,502 | ) |  |  | (8,924 | ) |  |  | 20.71 |
Nonvested shares at March 31, 2015 (1) |  |  | 42,882 |  |  |  | 468,013 |  |  |  | 537,635 |  |  |  | 1,048,530 |  |  | $ | 19.32 |
Unrecognized stock-based compensation expense as of March 31, 2015 (2) |  | $ | 444 |  |  | $ | 9,988 |  |  | $ | 17,789 |  |  | $ | 28,221 |  |  |  |  |
Weighted average remaining vesting period (years) as of March 31, 2015 |  |  | 1.87 |  |  |  | 4.29 |  |  |  | 3.83 |  |  |  | 3.95 |  |  |  |  |
(1) | Nonvested RSU’s will be settled through the issuance of new shares of common stock.
(2) | The total unrecognized compensation expense is expected to be recognized over a weighted-average period of approximately 3.95 years.
Components of Stock-Based Compensation Included in Condensed Consolidated Statements of Net and Comprehensive Income | The following table summarizes the components of stock-based compensation included in the condensed consolidated statements of net and comprehensive income (in thousands):
|  | Three Months Ended March 31, |
|  | 2015 |  |  | 2014 |
Employee stock purchase plan |  |  | 62 |  |  |  | — |
RSAs – non-employee directors |  |  | 59 |  |  |  | 30 |
RSUs – employees |  |  | 527 |  |  |  | 200 |
RSUs – independent contractors |  |  | 1,259 |  |  |  | 487 |
|  | $ | 1,907 |  |  | $ | 717 |

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- Definition Schedule Of Share based Compensation Restricted Stock Awards, Restricted Stock Units, Unrecognized Stock-Based Compensation and Weighted Average Remaining Vesting Period Table [Text Block]. + References No definition available. + Details
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- Definition Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 14.F) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 14 -Section F Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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