Goodwill and Intangible Assets (Nexus acquisition) (Details) - USD ($) |
9 Months Ended | |
|---|---|---|
Sep. 30, 2015 |
Dec. 31, 2014 |
|
| Preliminary allocation of consideration | ||
| Goodwill | $ 2,648,000 | $ 231,000 |
| Nexus | ||
| Preliminary allocation of consideration | ||
| Cash | 121,000 | |
| Inventory | 2,346,000 | |
| Other assets acquired | 1,589,000 | |
| Intangible assets | 5,030,000 | |
| Goodwill | 2,780,000 | |
| Total assets acquired | 11,866,000 | |
| Accounts payable | 2,273,000 | |
| Warranty liability | 480,000 | |
| Other liabilities assumed | 613,000 | |
| Net assets acquired | 8,500,000 | |
| Total Consideration | 8,500,000 | |
| Escrow Deposit | 750,000 | |
| Acquisition related costs associated with Nexus | $ 600,000 |