CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Current assets (Note 6)
Cash and cash equivalents	$ 94	$ 229
Accounts receivable, net of reserve of $316 and $319, respectively	30,727	33,879
Inventories, net of obsolescence reserve of $417 and $416, respectively	7,754	10,277
Deferred income taxes	528	192
Deferred program expenses	890	5,281
Other current assets	3,315	2,254
Total current assets (Note 6)	43,308	52,112
Property and equipment, net of accumulated depreciation of $23,730 and $23,035, respectively	3,540	3,883
Deferred income taxes, long-term	2,566	0
Goodwill (Note 4)	14,916	14,916
Other intangible assets (Note 4)	6,772	7,900
Other assets	346	345
Total assets (Note 6)	71,448	79,156
Current liabilities
Senior credit facility - short-term (Note 6)	375	375
Accounts payable and other accrued payables (Note 6)	23,481	23,138
Accrued compensation and benefits	6,884	4,965
Deferred revenue	1,786	6,095
Deferred income taxes	0	191
Capital lease obligations - short-term	1,362	1,241
Other current liabilities	2,170	1,070
Total current liabilities	36,058	37,075
Senior revolving credit facility (Note 6)	13,199	18,559
Capital lease obligations	3,090	3,803
Senior redeemable preferred stock (Note 7)	1,857	4,010
Public preferred stock (Note 7)	114,363	112,451
Other liabilities	51	53
Total liabilities	168,618	175,951
Commitments, contingencies and subsequent events (Note 9)	0	0
Telos stockholders' deficit
Common stock	78	78
Additional paid-in capital	146	103
Accumulated other comprehensive income	45	72
Accumulated deficit	(98,062)	(97,516)
Total Telos stockholders' deficit	(97,793)	(97,263)
Non-controlling interest in subsidiary (Note 2)	623	468
Total stockholders' deficit	(97,170)	(96,795)
Total liabilities, redeemable preferred stock, non-controlling interest and stockholders' deficit	$ 71,448	$ 79,156