CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Current assets (Note 7)
Cash and cash equivalents	$ 94	$ 229
Accounts receivable, net of reserve of $321 and $319, respectively (Note 6)	45,632	33,879
Inventories, net of obsolescence reserve of $417 and $416, respectively	4,885	10,277
Deferred income taxes (Note 10)	0	192
Deferred program expenses	576	5,281
Other current assets	1,271	2,254
Total current assets	52,458	52,112
Property and equipment (Note 7)
Furniture and equipment	11,008	10,829
Leasehold improvements	2,756	1,941
Property and equipment under capital leases	25,170	14,148
Property and equipment, gross	38,934	26,918
Accumulated depreciation and amortization	(24,316)	(23,035)
Property and equipment, net	14,618	3,883
Goodwill (Note 4)	14,916	14,916
Other intangible assets (Note 4)	5,643	7,900
Other assets (Note 7)	974	345
Total assets	88,609	79,156
Current liabilities
Accounts payable and other accrued payables (Note 7)	23,290	23,138
Accrued compensation and benefits	5,941	4,965
Deferred revenue	2,768	6,095
Deferred income taxes - current (Note 10)	25	191
Senior credit facility - short-term (Note 7)	688	375
Capital lease obligations - short-term (Note 11)	657	1,241
Other current liabilities	1,782	1,070
Total current liabilities	35,151	37,075
Senior revolving credit facility (Note 7)	19,141	18,559
Capital lease obligations (Note 11)	14,901	3,803
Deferred income taxes (Note 10)	169	0
Senior redeemable preferred stock (Note 8)	1,891	4,010
Public preferred stock (Note 8)	116,274	112,451
Other liabilities	490	53
Total liabilities	188,017	175,951
Commitments, contingencies and subsequent events (Notes 11 and 14)
Telos stockholders' deficit
Additional paid-in capital	146	103
Accumulated other comprehensive income	48	72
Accumulated deficit	(100,134)	(97,516)
Total Telos stockholders' deficit	(99,862)	(97,263)
Non-controlling interest in subsidiary (Note 2)	454	468
Total stockholders' deficit	(99,408)	(96,795)
Total liabilities, redeemable preferred stock, and stockholders' deficit	88,609	79,156
Class A Common Stock [Member]
Telos stockholders' deficit
Common stock	65	65
Total stockholders' deficit	65	65
Class B Common Stock [Member]
Telos stockholders' deficit
Common stock	13	13
Total stockholders' deficit	$ 13	$ 13