Summary of Significant Accounting Policies (Details)	12 Months Ended
	Dec. 31, 2015 USD ($) Segment $ / shares shares	Dec. 31, 2014 USD ($) $ / shares shares
Basis of consolidation [Abstract]
Net loss associated with working capital adjustment on discontinued operations	$ (4,912,000)	$ (3,722,000)
Maximum maturity period to classify as cash equivalent	3 months
Other income [Abstract]
Foreign currency loss	$ (193,000)	(115,000)
Rental income-net	264,000	359,000
Investment write-off	(776,000)	0
Other	(95,000)	241,000
Total	(800,000)	485,000
Finite-Lived Intangible Assets [Line Items]
Amortization of capitalized software costs	2,100,000	1,700,000
Accelerated amortization	843,000	673,000
Amortization identifiable intangible assets	987,000	279,000
Components of identifiable intangible assets, including capitalized internal software development costs [Abstract]
Intangible assets, gross	12,915,000	10,767,000
Less accumulated amortization	(2,417,000)	(587,000)
Total	10,498,000	10,180,000
Indefinite-Lived Intangible Assets (Excluding Goodwill)	400,000	400,000
Intangible assets - net	10,898,000	10,580,000
Future amortization of intangible assets [Abstract]
2016	2,012,000
2017	1,911,000
2018	1,747,000
2019	1,350,000
2020	1,174,000
Thereafter	2,304,000
Total	10,498,000	10,180,000
Basic and diluted earnings per share computations [Abstract]
Income from continuing operations	$ 4,021,000	$ 71,000
Basic [Abstract]
Shares outstanding at beginning of year (in shares) | shares	15,592,000	15,473,000
Weighted average shares (cancelled) issued during the year (in shares) | shares	(30,000)	28,000
Weighted average common shares, basic (in shares) | shares	15,562,000	15,501,000
Income from continuing operations per common share, basic (in dollars per share) | $ / shares	$ 0.26	$ 0
Diluted [Abstract]
Weighted average common shares, basic (in shares) | shares	15,562,000	15,501,000
Weighted average shares issued during the year (in shares) | shares	11,000	4,000
Dilutive impact of stock options and restricted stock awards (in shares) | shares	93,000	77,000
Weighted average common shares, diluted (in shares) | shares	15,666,000	15,582,000
Income from continuing operations per common share, diluted (in dollars per share) | $ / shares	$ 0.26	$ 0
Goodwill [Abstract]
Number of operating segments | Segment	2
Number of reportable units | Segment	2
Goodwill [Line Items]
Goodwill impairment charge	$ 22,671,000	$ 20,263,000
Goodwill [Roll Forward]
Net balances at beginning of period	11,051,000	6,852,000
Goodwill	37,430,000	27,115,000
Accumulated Impairment charge	(22,671,000)	(20,263,000)
Acquisition		10,315,000
Reclassified to Discontinued Operations		(6,116,000)
Divestiture	(3,708,000)
Net balance at end of period	11,051,000	11,051,000
Asset Impairment Charges [Abstract]
Impairment charge	0	0
Discontinued Operations [Member]
Goodwill [Line Items]
Goodwill impairment charge	2,400,000	0
Goodwill [Roll Forward]
Accumulated Impairment charge	(2,400,000)	0
Acquired and internally developed software costs [Member]
Components of identifiable intangible assets, including capitalized internal software development costs [Abstract]
Intangible assets, gross	12,725,000	10,577,000
Customer Relationships [Member]
Components of identifiable intangible assets, including capitalized internal software development costs [Abstract]
Intangible assets, gross	$ 160,000	160,000
Estimated Useful Life	7 years
Non-competition Agreements [Member]
Components of identifiable intangible assets, including capitalized internal software development costs [Abstract]
Intangible assets, gross	$ 30,000	30,000
Estimated Useful Life	1 year
Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	3 years
Minimum [Member] | Acquired and internally developed software costs [Member]
Components of identifiable intangible assets, including capitalized internal software development costs [Abstract]
Estimated Useful Life	3 years
Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	25 years
Maximum [Member] | Acquired and internally developed software costs [Member]
Components of identifiable intangible assets, including capitalized internal software development costs [Abstract]
Estimated Useful Life	7 years
Restaurants [Member]
Goodwill [Line Items]
Goodwill impairment charge	$ 12,433,000	12,433,000
Goodwill [Roll Forward]
Net balances at beginning of period	10,315,000	0
Goodwill	22,748,000	12,433,000
Accumulated Impairment charge	(12,433,000)	(12,433,000)
Acquisition		10,315,000
Reclassified to Discontinued Operations		0
Divestiture	0
Net balance at end of period	10,315,000	10,315,000
Hotel/Resort/Spa [Member]
Goodwill [Line Items]
Goodwill impairment charge	10,238,000	7,830,000
Goodwill [Roll Forward]
Net balances at beginning of period	0	6,116,000
Goodwill	13,946,000	13,946,000
Accumulated Impairment charge	(10,238,000)	(7,830,000)
Acquisition		0
Reclassified to Discontinued Operations		(6,116,000)
Divestiture	(3,708,000)
Net balance at end of period	0	0
Government Segment [Member]
Goodwill [Line Items]
Goodwill impairment charge	0	0
Goodwill [Roll Forward]
Net balances at beginning of period	736,000	736,000
Goodwill	736,000	736,000
Accumulated Impairment charge	0	0
Acquisition		0
Reclassified to Discontinued Operations		0
Divestiture	0
Net balance at end of period	$ 736,000	$ 736,000
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) | shares	112,000	215,000