Goodwill and Intangible assets (Details) - USD ($)
|
3 Months Ended |
6 Months Ended |
|
Jun. 30, 2015 |
Jun. 30, 2014 |
Jun. 30, 2015 |
Jun. 30, 2014 |
Dec. 31, 2014 |
| Preliminary allocation of consideration |
|
|
|
|
|
| Goodwill |
$ 2,742,000
|
|
$ 2,742,000
|
|
$ 231,000
|
| Intangible assets |
|
|
|
|
|
| Gross Carrying Amount |
7,472,000
|
|
7,472,000
|
|
2,650,000
|
| Accumulated Amortization |
(1,969,000)
|
|
(1,969,000)
|
|
(1,241,000)
|
| Intangible assets, net |
5,503,000
|
|
$ 5,503,000
|
|
1,409,000
|
| Weighted average amortization period |
|
|
4 years 9 months 18 days
|
|
|
| Amortization expense |
|
|
|
|
|
| Amortization of intangible assets |
403,000
|
$ 98,000
|
$ 728,000
|
$ 196,000
|
|
| Amortization of finite-lived intangible assets |
|
|
|
|
|
| 2015 |
773,000
|
|
773,000
|
|
|
| 2016 |
1,381,000
|
|
1,381,000
|
|
|
| 2017 |
1,200,000
|
|
1,200,000
|
|
|
| 2018 |
1,106,000
|
|
1,106,000
|
|
|
| 2019 |
963,000
|
|
963,000
|
|
|
| 2020 |
80,000
|
|
80,000
|
|
|
| Intangible assets, net |
5,503,000
|
|
5,503,000
|
|
1,409,000
|
| Nexus |
|
|
|
|
|
| Preliminary allocation of consideration |
|
|
|
|
|
| Cash |
121,000
|
|
121,000
|
|
|
| Inventory |
2,346,000
|
|
2,346,000
|
|
|
| Other assets acquired |
1,247,000
|
|
1,247,000
|
|
|
| Intangible assets |
5,030,000
|
|
5,030,000
|
|
|
| Goodwill |
2,618,000
|
|
2,618,000
|
|
|
| Total assets acquired |
11,362,000
|
|
11,362,000
|
|
|
| Accounts payable |
2,273,000
|
|
2,273,000
|
|
|
| Other liabilities assumed |
589,000
|
|
589,000
|
|
|
| Net assets acquired |
8,500,000
|
|
8,500,000
|
|
|
| Escrow Deposit |
750,000
|
|
750,000
|
|
|
| Total Consideration |
|
|
8,500,000
|
|
|
| Acquisition related costs associated with Nexus |
|
|
600,000
|
|
|
| Developed technology |
|
|
|
|
|
| Intangible assets |
|
|
|
|
|
| Gross Carrying Amount |
7,061,000
|
|
7,061,000
|
|
2,597,000
|
| Accumulated Amortization |
(1,907,000)
|
|
(1,907,000)
|
|
(1,214,000)
|
| Intangible assets, net |
5,154,000
|
|
$ 5,154,000
|
|
1,383,000
|
| Weighted average amortization period |
|
|
4 years 9 months 18 days
|
|
|
| Amortization of finite-lived intangible assets |
|
|
|
|
|
| Intangible assets, net |
5,154,000
|
|
$ 5,154,000
|
|
1,383,000
|
| Customer Relationships |
|
|
|
|
|
| Intangible assets |
|
|
|
|
|
| Gross Carrying Amount |
358,000
|
|
358,000
|
|
|
| Accumulated Amortization |
(30,000)
|
|
(30,000)
|
|
|
| Intangible assets, net |
328,000
|
|
$ 328,000
|
|
|
| Weighted average amortization period |
|
|
5 years
|
|
|
| Amortization of finite-lived intangible assets |
|
|
|
|
|
| Intangible assets, net |
328,000
|
|
$ 328,000
|
|
|
| Non-competition agreement |
|
|
|
|
|
| Intangible assets |
|
|
|
|
|
| Gross Carrying Amount |
53,000
|
|
53,000
|
|
53,000
|
| Accumulated Amortization |
(32,000)
|
|
(32,000)
|
|
(27,000)
|
| Intangible assets, net |
21,000
|
|
$ 21,000
|
|
26,000
|
| Weighted average amortization period |
|
|
2 years
|
|
|
| Amortization of finite-lived intangible assets |
|
|
|
|
|
| Intangible assets, net |
$ 21,000
|
|
$ 21,000
|
|
$ 26,000
|