Non-controlling Interests (Details)		1 Months Ended		3 Months Ended			6 Months Ended
	Dec. 24, 2014 USD ($) Director Subclasses	Apr. 30, 2007 Director	Apr. 19, 2007 USD ($)	Jun. 30, 2016 USD ($)	Jun. 30, 2015 USD ($)	Jun. 30, 2006 USD ($)	Jun. 30, 2016 USD ($)	Jun. 30, 2015 USD ($)	Dec. 31, 2014 USD ($)	Apr. 20, 2007 USD ($)	Apr. 11, 2007 USD ($)
Noncontrolling Interest [Line Items]
Net book value of assets contributed											$ 17,000
Cash consideration received on sale of membership interest	$ 5,000,000								$ 3,000,000	$ 6,000,000
Recognized gain on sale of membership interests to the Investors			$ 5,800,000
Percentage of membership interest sold to investor (in hundredths)	10.00%									39.999%
Receivable from sale of membership interest	$ 2,000,000
Number of members in board of director | Director	5
Number of subclasses of membership units | Subclasses	2
Net loss				$ (1,337,000)	$ (2,046,000)		$ (1,495,000)	$ (4,407,000)
Changes in non-controlling interest [Abstract]
Non-controlling interest, beginning of period				1,345,000	969,000		635,000	584,000
Percentage of membership interest sold to investor (in hundredths)	10.00%									39.999%
Net income				575,000	362,000		1,285,000	747,000
Distributions				(627,000)	(961,000)		(627,000)	(961,000)
Non-controlling interest, end of period				1,293,000	370,000		1,293,000	370,000
Class A Membership Unit [Member]
Noncontrolling Interest [Line Items]
Percentage of ownership interest owned after transaction (in hundredths)	50.00%
Percentage of profit and loss allocated (in hundredths)									50.00%
Net loss				$ 575,000	362,000		$ 1,285,000	$ 747,000
Number of directors entitled to appoint | Director		3
Class B Membership Unit [Member]
Noncontrolling Interest [Line Items]
Percentage of ownership interest owned after transaction (in hundredths)	50.00%
Percentage of profit and loss allocated (in hundredths)									50.00%
Number of directors entitled to appoint | Director		2
Changes in non-controlling interest [Abstract]
Distributions					$ 961,000	$ 626,000
Telos ID [Member]
Noncontrolling Interest [Line Items]
Percentage of membership interest owned before (in hundredths)			99.999%
Owned membership interest from private equity investors (in hundredths)			0.001%