Property and Equipment Fixed Assets Roll-Forward (Details) - USD ($) $ in Thousands |
Dec. 31, 2015 |
Dec. 31, 2014 |
|---|---|---|
| Property, Plant and Equipment [Line Items] | ||
| Land | $ 1,984 | $ 1,984 |
| Building | 4,565 | 4,565 |
| Leasehold Improvements | 463 | 462 |
| Furniture and equipment | 2,588 | 2,743 |
| Computer hardware | 8,514 | 11,972 |
| Accumulated Depreciation | 12,537 | 15,751 |
| Cost | 18,114 | 21,726 |
| Carrying Value | 5,577 | 5,975 |
| Building and Building Improvements [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Accumulated Depreciation | 1,669 | 1,539 |
| Building [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Carrying Value | 2,896 | 3,026 |
| Leasehold Improvements [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Accumulated Depreciation | 330 | 276 |
| Carrying Value | 133 | 186 |
| Furniture and Fixtures [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Accumulated Depreciation | 2,318 | 2,442 |
| Carrying Value | 270 | 301 |
| Computer Equipment [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Accumulated Depreciation | 8,220 | 11,494 |
| Carrying Value | $ 294 | $ 478 |