| Goodwill by Operating Segment |
Changes in goodwill for the six months ended June 30, 2017 are as follows (in thousands):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Supply Chain Management |
|
Federal Services |
|
Aviation |
|
Total |
Balance as of December 31, 2016 |
|
$ |
63,190 |
|
|
$ |
30,883 |
|
|
$ |
104,549 |
|
|
$ |
198,622 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Balance as of June 30, 2017 |
|
$ |
63,190 |
|
|
$ |
30,883 |
|
|
$ |
104,549 |
|
|
$ |
198,622 |
|
|
| Schedule of Intangible Assets |
Intangible assets were comprised of the following (in thousands):
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Cost |
|
Accumulated Amortization |
|
Accumulated
Impairment Loss
|
|
Net Intangible Assets |
June 30, 2017 |
|
|
|
|
|
|
|
|
Contract and customer-related |
|
$ |
173,094 |
|
|
$ |
(66,368 |
) |
|
$ |
(1,025 |
) |
|
$ |
105,701 |
|
Acquired technologies |
|
12,400 |
|
|
(6,842 |
) |
|
— |
|
|
5,558 |
|
Trade names |
|
16,670 |
|
|
(9,012 |
) |
|
— |
|
|
7,658 |
|
Total |
|
$ |
202,164 |
|
|
$ |
(82,222 |
) |
|
$ |
(1,025 |
) |
|
$ |
118,917 |
|
|
|
|
|
|
|
|
|
|
December 31, 2016 |
|
|
|
|
|
|
|
|
|
|
|
|
Contract and customer-related |
|
$ |
173,094 |
|
|
$ |
(59,799 |
) |
|
$ |
(1,025 |
) |
|
$ |
112,270 |
|
Acquired technologies |
|
12,400 |
|
|
(6,278 |
) |
|
— |
|
|
6,122 |
|
Trade names |
|
16,670 |
|
|
(8,136 |
) |
|
— |
|
|
8,534 |
|
Total |
|
$ |
202,164 |
|
|
$ |
(74,213 |
) |
|
$ |
(1,025 |
) |
|
$ |
126,926 |
|
|