| Schedule of merger and acquisition costs |
| Nine Months Ended | | September 30, | | 2016 | | 2015 | | (amounts in thousands) | | | | | | | | Restructuring charges | | | | | | | Costs to exit duplicative contracts | $ | - | | $ | 627 | | Workforce reduction | | - | | | 1,127 | | Total restructuring charges | | - | | | 1,754 | | Merger and acquisition costs | | 670 | | | 3,978 | | Total merger & acquisition costs and restructuring charges | $ | 670 | | $ | 5,732 |
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| Schedule of unaudited pro forma summary of financial information |
| Three Months Ended | | Nine Months Ended | | September 30, | | September 30, | | 2016 | | 2015 | | 2016 | | 2015 | | (amounts in thousands except share and per share data) | | | Actual | | Pro Forma | | Actual | | Pro Forma | | | | | | | | | | | | | | Net revenues | $ | 120,457 | | $ | 117,102 | | $ | 337,038 | | $ | 322,083 | | Net income (loss) available to the Company | $ | 11,420 | | $ | 8,533 | | $ | 26,666 | | $ | 15,253 | | Net income (loss) available to common shareholders | $ | 10,894 | | $ | 7,983 | | $ | 25,315 | | $ | 13,603 | | Net income (loss) available to common shareholders | | | | | | | | | | | | | per common share - basic | $ | 0.28 | | $ | 0.21 | | $ | 0.66 | | $ | 0.36 | | Net income (loss) available to common shareholders | | | | | | | | | | | | | per common share - diluted | $ | 0.28 | | $ | 0.21 | | $ | 0.64 | | $ | 0.35 | | | | | | | | | | | | | | Weighted shares outstanding basic | | 38,484,578 | | | 38,075,922 | | | 38,457,061 | | | 38,073,525 | | Weighted shares outstanding diluted | | 41,433,200 | | | 38,912,829 | | | 39,373,988 | | | 39,006,981 | | Conversion of preferred stock for dilutive purposes | | | | | | | | | | | | | under the as if method | dilutive | | anti-dilutive | | anti-dilutive | | anti-dilutive |
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| ScheduleOfRestructuringReserveByTypeOfCostTextBlock |
| Nine Months | | Year | | Ended | | Ended | | September 30, | | December 31, | | 2016 | | 2015 | | (amounts in thousands) | | | | | | | | Restructuring charges, beginning balance | $ | 1,686 | | $ | - | | Additions to reserves through accruals | | - | | | 2,858 | | Deductions from reserves through payments | | (851) | | | (1,172) | | Restructuring charges unpaid and outstanding | | 835 | | | 1,686 | | Less lease abandonment costs over a long-term period | | (669) | | | (687) | | Short-term restructuring charges unpaid and outstanding | $ | 166 | | $ | 999 |
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