| Goodwill and intangible assets |
8. Goodwill and intangible assets
Goodwill
The following table sets forth the changes in our goodwill balance, for all periods presented:
|
|
|
Goodwill
|
|
|
Balance, December 31, 2012
|
|
$
|
26,744
|
|
|
Acquisition of Endeka
|
|
|
5,776
|
|
|
Acquisition of AWG
|
|
|
9,883
|
|
|
|
|
|
|
|
|
Balance, December 31, 2013 and December 31, 2014
|
|
$
|
42,403
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Intangible assets
The following table sets forth the changes in our intangible assets balance, for all periods presented:
|
|
|
Intangible Assets
|
|
|
Balance, December 31, 2012
|
|
$
|
10,594
|
|
|
Additions
|
|
|
15,069
|
|
|
Amortization expense
|
|
|
(2,250
|
)
|
|
|
|
|
|
|
|
Balance, December 31, 2013
|
|
|
23,413
|
|
|
Amortization expense
|
|
|
(3,682
|
)
|
|
Impairment loss
|
|
|
(55
|
)
|
|
|
|
|
|
|
|
Balance, December 31, 2014
|
|
$
|
19,676
|
|
|
|
|
|
|
|
|
|
|
|
|
|
During 2014, we recorded impairment losses for certain patent applications that we abandoned.
Intangible assets at December 31, 2014 consist of the following:
|
|
|
Weighted Average Life
|
|
Historical Cost
|
|
Accumulated Amortization
|
|
Net
|
|
|
Venue contracts
|
|
10 years
|
|
$
|
36,356
|
|
$
|
(21,582
|
)
|
$
|
14,774
|
|
|
Non-compete agreements
|
|
5 years
|
|
|
3,840
|
|
|
(1,067
|
)
|
|
2,773
|
|
|
Technology
|
|
6 years
|
|
|
2,300
|
|
|
(863
|
)
|
|
1,437
|
|
|
Advertiser relationships
|
|
5 years
|
|
|
70
|
|
|
(34
|
)
|
|
36
|
|
|
Patents, trademarks and other
|
|
6 years
|
|
|
1,353
|
|
|
(697
|
)
|
|
656
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$
|
43,919
|
|
$
|
(24,243
|
)
|
$
|
19,676
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Intangible assets at December 31, 2013 consist of the following:
|
|
|
Weighted Average Life
|
|
Historical Cost
|
|
Accumulated Amortization
|
|
Net
|
|
|
Venue contracts
|
|
10 years
|
|
$
|
36,356
|
|
$
|
(19,314
|
)
|
$
|
17,042
|
|
|
Non-compete agreements
|
|
5 years
|
|
|
3,840
|
|
|
(224
|
)
|
|
3,616
|
|
|
Technology
|
|
6 years
|
|
|
2,300
|
|
|
(441
|
)
|
|
1,859
|
|
|
Advertiser relationships
|
|
5 years
|
|
|
70
|
|
|
(20
|
)
|
|
50
|
|
|
Patents, trademarks and other
|
|
6 years
|
|
|
1,408
|
|
|
(562
|
)
|
|
846
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$
|
43,974
|
|
$
|
(20,561
|
)
|
$
|
23,413
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Amortization expense for fiscal years 2015 through 2019 and thereafter is as follows:
|
Year
|
|
Amortization Expense
|
|
|
2015
|
|
$
|
3,525
|
|
|
2016
|
|
|
3,451
|
|
|
2017
|
|
|
3,218
|
|
|
2018
|
|
|
2,370
|
|
|
2019
|
|
|
1,625
|
|
|
Thereafter
|
|
|
5,487
|
|
|
|
|
|
|
|
|
|
|
$
|
19,676
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|