Stock Based Compensation (Table Options Outstanding) (Details) - $ / shares	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding Number of Options, Granted (in shares)	0
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding Number of Options, Beginning (in shares)	1,350,000	1,792,000
Outstanding Number of Options, Granted (in shares)	0	0
Outstanding Number of Options, Exercised (in shares)	0	(50,000)
Outstanding Number of Options, Expired (in shares)	(70,000)	(50,000)
Outstanding Number of Options, Forfeited (in shares)	(11,000)	(342,000)
Outstanding Number of Options, Ending (in shares)	1,269,000	1,350,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Outstanding Weighted Average Exercise Price, Beginning (in dollars per share)	$ 2.02	$ 2.21
Outstanding Weighted Average Exercise Price, Granted (in dollars per share)	0.00	0.00
Outstanding Weighted Average Exercise Price, Exercised (in dollars per share)	0.00	0.90
Outstanding Weighted Average Exercise Price, Expired (in dollars per share)	2.11	5.29
Outstanding Weighted Average Exercise Price, Forfeited (in dollars per share)	5.43	2.70
Outstanding Weighted Average Exercise Price, Ending (in dollars per share)	$ 1.98	$ 2.02
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable [Abstract]
Exercisable Number of Options, Beginning (in shares)	729,000	411,000
Exercisable Number of Options, Ending (in shares)	960,000	729,000
Exercisable Weighted Average Exercise Price, Beginning (in dollars per share)	$ 2.05	$ 2.71
Exercisable Weighted Average Exercise Price, Ending (in dollars per share)	$ 1.99	$ 2.05