Goodwill and Intangible Assets Disclosure [Abstract] | Period [Axis] |
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2016-01-01 - 2016-12-31 |
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Goodwill and Intangible Assets Disclosure [Abstract] | |
Schedule of goodwill | The following table shows the changes in the carrying amount of goodwill for the years ended December 31, 2016 and 2015: | | | | | | | | | | | | | | | | | | | | | | U.S. Services | | International | | Broadspire | | Garden City Group | | Total | | (In thousands) | Balance at December 31, 2014: | | | | | | | | | | Goodwill | $ | 31,829 |
| | $ | 81,024 |
| | $ | 151,133 |
| | $ | 19,599 |
| | $ | 283,585 |
| Accumulated impairment losses | — |
| | (567 | ) | | (151,133 | ) | | — |
| | (151,700 | ) | Net goodwill | 31,829 |
| | 80,457 |
| | — |
| | 19,599 |
| | 131,885 |
| 2015 Activity: | | | | | | | | | | Goodwill of acquired businesses | — |
| | 19,046 |
| | — |
| | — |
| | 19,046 |
| Impairment of goodwill | (5,465 | ) | | (43,849 | ) | | — |
| | — |
| | (49,314 | ) | Other activity (1) | — |
| | 668 |
| | — |
| | — |
| | 668 |
| Foreign currency effects | — |
| | (6,669 | ) | | — |
| | — |
| | (6,669 | ) | Balance at December 31, 2015: | | | | | | | | | | Goodwill | 31,829 |
| | 94,069 |
| | 151,133 |
| | 19,599 |
| | 296,630 |
| Accumulated impairment losses | (5,465 | ) | | (44,416 | ) | | (151,133 | ) | | — |
| | (201,014 | ) | Net goodwill | 26,364 |
| | 49,653 |
| | — |
| | 19,599 |
| | 95,616 |
| 2016 Activity: | | | | | | | | | | Other activity (1) | — |
| | (531 | ) | | — |
| | — |
| | (531 | ) | Foreign currency effects | — |
| | (3,335 | ) | | — |
| | — |
| | (3,335 | ) | Balance at December 31, 2016: | | | | | | | | | | Goodwill | 31,829 |
| | 90,203 |
| | 151,133 |
| | 19,599 |
| | 292,764 |
| Accumulated impairment losses | (5,465 | ) | | (44,416 | ) | | (151,133 | ) | | — |
| | (201,014 | ) | Net goodwill | $ | 26,364 |
| | $ | 45,787 |
| | $ | — |
| | $ | 19,599 |
| | $ | 91,750 |
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(1) "Other activity" primarily relates to adjustments for deferred taxes acquired in connection with prior period business combinations.
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Schedule of finite-lived intangible assets | The following is a summary of finite-lived intangible assets acquired through business acquisitions as of December 31, 2016 and 2015: | | | | | | | | | | | | | | | | Gross Carrying Amount | | Accumulated Amortization | | Net Carrying Value | | Weighted-Average Amortization Period | | (In thousands, except years) | | | December 31, 2016: | | | | | | | | Customer relationships | $ | 122,403 |
| | $ | (66,281 | ) | | $ | 56,122 |
| | 6.7 years | Technology-based | 5,913 |
| | (5,913 | ) | | — |
| | 0.0 years | Trade name | 1,697 |
| | (1,639 | ) | | 58 |
| | 0.1 years | Total | $ | 130,013 |
| | $ | (73,833 | ) | | $ | 56,180 |
| | 6.1 years | December 31, 2015: |
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| | | Customer relationships | $ | 130,964 |
| | $ | (58,685 | ) | | $ | 72,279 |
| | 8.0 years | Technology-based | 5,913 |
| | (5,536 | ) | | 377 |
| | 0.5 years | Trade name | 2,098 |
| | (1,068 | ) | | 1,030 |
| | 1.1 years | Total | $ | 138,975 |
| | $ | (65,289 | ) | | $ | 73,686 |
| | 6.9 years | | | | | | | | |
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Schedule of finite-lived intangible assets, future amortization Expense | At December 31, 2016, annual estimated aggregate amortization expense for intangible assets subject to amortization is as follows: | | | | | | Annual Amortization Expense | Year Ending December 31, | (In thousands) | 2017 | $ | 8,381 |
| 2018 | 8,317 |
| 2019 | 8,317 |
| 2020 | 8,267 |
| 2021 | 7,257 |
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Schedule of indefinite-lived intangible assets | The following is a summary of indefinite-lived intangible assets at December 31, 2016 and 2015: | | | | | | | | | | | | | | Gross Carrying Amount | | Accumulated Impairments | | Net Carrying Value | | (In thousands) | December 31, 2016: | | | | | | Trade names | $ | 31,351 |
| | $ | (600 | ) | | $ | 30,751 |
| December 31, 2015: | | | | | | Trade names | $ | 31,775 |
| | $ | (600 | ) | | $ | 31,175 |
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