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Summary of Significant Accounting Policies (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2013 Segment | Dec. 31, 2012
Summary of Significant Accounting Policies [Abstract] |  |
Maximum maturity period to classify as cash equivalent | 3 months |
Other income [Abstract] |  |
Foreign currency gains / (loss) | $ 146 | $ 186
Rental income-net | 448 | 174
Other | (88) | 516
Total | 506 | 876
Finite-Lived Intangible Assets [Line Items] |  |
Amortization of capitalized software costs | 1,200 | 6,800
Amortization identifiable intangible assets |  | 5,800
Amortization of identifiable intangible assets | 0 | 455
Components of identifiable intangible assets, including capitalized internal software development costs [Abstract] |  |
Acquired and internally developed software costs | 16,640 | 11,988
Trademarks (non-amortizable) | 1,800 | 1,800
Gross | 18,440 | 13,788
Less accumulated amortization | (3,369) | (2,041)
Net | 15,071 | 11,747
Future amortization of intangible assets [Abstract] |  |
2014 | 2,032 |
2015 | 2,031 |
2016 | 2,000 |
2017 | 1,967 |
2018 | 1,937 |
Thereafter | 3,304 |
Total | 13,271 |
Impairment charge | 0 | 300
Basic and diluted earnings per share computations [Abstract] |  |
Income (loss) from continuing operations | 569 | (1,762)
Basic [Abstract] |  |
Shares outstanding at beginning of year (in shares) | 15,210 | 15,051
Weighted shares issued during the year (in shares) | 30 | 64
Weighted average common shares, basic (in shares) | 15,240 | 15,115
Loss from continuing operations per common share, basic (in dollars per share) | $ 0.04 | $ (0.12)
Diluted [Abstract] |  |
Weighted average common shares, basic (in shares) | 15,240 | 15,115
Weighted average shares issued during the year (in shares) | 1 | 0
Dilutive impact of stock options and restricted stock awards (in shares) | 32 | 0
Weighted average common shares, diluted (in shares) | 15,273 | 15,115
Loss from continuing operations per common share, diluted (in dollars per share) | $ 0.04 | $ (0.12)
Goodwill [Abstract] |  |
Number of operating segments | 2 |
Number of reportable units | 3 |
Goodwill [Roll Forward] |  |
Balance | 6,852 | 6,852
Government Segment [Member] |  |
Goodwill [Roll Forward] |  |
Balance | 736 | 736
Hospitality Segment [Member] |  |
Goodwill [Roll Forward] |  |
Balance | $ 6,116 | $ 6,116
Restricted Stock [Member] |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |
Incremental shares excluded from computation of diluted earnings per share (in shares) | 0 | 31
Stock Options [Member] |  |
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |  |
Incremental shares excluded from computation of diluted earnings per share (in shares) | 127 | 5
Minimum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 3 years |
Finite-Lived Intangible Assets [Line Items] |  |
Remaining estimated economic life | 3 years |
Maximum [Member] |  |
Property, Plant and Equipment [Line Items] |  |
Estimated useful lives | 25 years |
Finite-Lived Intangible Assets [Line Items] |  |
Remaining estimated economic life | 7 years |

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