Current Liabilities and Debt Obligations	6 Months Ended
Jun. 30, 2016
Current Liabilities and Debt Obligations [Abstract]
Current Liabilities and Debt Obligations	Note 5. Current Liabilities and Debt Obligations Accounts Payable and Other Accrued Payables As of June 30, 2016 and December 31, 2015, the accounts payable and other accrued payables consisted of $13.2 million and $9.3 million, respectively, in trade account payables and $4.2 million and $3.4 million, respectively, in accrued payables. Senior Revolving Credit Facility On March 31, 2015, we amended our revolving credit facility (the "Facility") with Wells Fargo Capital Finance, LLC ("Wells Fargo") ("the Twelfth Amendment") to extend the maturity date to April 1, 2016. The Twelfth Amendment also amended the terms of the Facility, reducing the total credit available from $30 million to $20 million, and reducing the letter of credit sub-line limit from $5 million to $1 million. The reduced limits under the Facility more appropriately reflected the Company's projected utilization of the Facility. The Twelfth Amendment required quarterly installment payments of $350,000 beginning April 1, 2015, and extended the maturity date to April 1, 2016. The Twelfth Amendment established EBITDA and recurring revenue covenants, amending and restating in the entirety previously established financial covenants. The Twelfth Amendment authorized the issuance of $5 million in subordinated notes to affiliated entities of John R.C. Porter ("Porter Notes"), a holder of Telos Class A Common Stock and Senior Redeemable Preferred Stock. The Twelfth Amendment also established a minimum excess availability requirement under the revolving component of $1.25 million and allowed for the payment of interest under the Porter Notes, subject to separate subordination agreements. In consideration for the closing of the Twelfth Amendment, we paid Wells Fargo a fee of $150,000, plus expenses related to the closing. On March 30, 2016 the Facility was amended ("the Seventeenth Amendment") to extend the maturity date to January 1, 2017. The Seventeenth Amendment also amended the terms of the Facility, reducing the total credit available from $20 million to $10 million effective as of the date of the amendment, which more appropriately reflected the Company's projected utilization of the Facility. The Seventeenth Amendment set the quarterly EBITDA covenants to more accurately reflect the Company's current operating budget. All other financial covenants remained unchanged. The Seventeenth Amendment eliminated the bottom tier of pricing established in the Twelfth Amendment, fixing the interest rate at the higher of the Wells Fargo Bank "prime rate" plus 2.25%, the Federal Funds rate plus 2.75%, or the 3-month LIBOR rate plus 3.25%. The Seventeenth Amendment also increased the minimum excess availability requirement under the revolving component from $1.25 million to $2.0 million, effective as of the date of the amendment, and increased the requirement to $2.5 million, effective July 1, 2016, and $3.0 million, effective November 1, 2016, if the Company did not receive $5 million of equity or subordinated debt investment by June 1, 2016. If such capital investment was not received by June 1, 2016, we would pay a fee of $100,000 to Wells Fargo, which was paid in June 2016. In consideration for the closing of the Seventeenth Amendment, we paid Wells Fargo a fee of $100,000, plus expenses related to the closing. On May 16, 2016, the Facility was amended to extend the maturity date to April 1, 2017. As of June 30, 2016, the interest rate on the Facility was 5.75%. We incurred interest expense in the amount of $0.1 million and $0.2 million for the three and six months ended June 30, 2016, respectively, and $0.2 million and $0.3 million for the three and six months ended June 30, 2015, respectively, on the Facility. The Facility has various covenants that may, among other things, affect our ability to merge with another entity, sell or transfer certain assets, pay dividends and make other distributions beyond certain limitations. The Facility contains financial covenants including minimum EBITDA, minimum recurring revenue and a limit on capital expenditures. As of June 30, 2016, we were in compliance with the Facility's financial covenants, including EBITDA covenants. At June 30, 2016, we had outstanding borrowings of $4.8 million on the Facility, which included the $2.5 million term loan. At December 31, 2015, we had outstanding borrowings of $8.5 million on the Facility, which included the $3.2 million term loan, of which $1.4 million was short-term. At June 30, 2016 and December 31, 2015, we had unused borrowing availability on the Facility of $6.0 million and $5.8 million, respectively. The effective weighted average interest rates on the outstanding borrowings under the Facility were 7.9% and 6.8% for the six months ended June 30, 2016 and 2015, respectively. On July 15, 2016, the outstanding balance under the Facility was paid in full. See Note 8 – Commitment, Contingencies, and Subsequent Events. Subordinated Debt On March 31, 2015, the Company entered into Subordinated Loan Agreements and Subordinated Promissory Notes ("Porter Notes") with affiliated entities of Mr. John R. C. Porter (together referenced as "Porter"). Mr. Porter and Toxford Corporation, of which Mr. Porter is the sole shareholder, own 39.3% of our Class A Common Stock. Under the terms of the Porter Notes, Porter lent the Company $2.5 million on or about March 31, 2015. Telos also entered into Subordination and Intercreditor Agreements (the "Subordination Agreements") with Porter and Wells Fargo, in which the Porter Notes are fully subordinated to the Facility and payments under the Porter Notes are permitted only if certain conditions specified by Wells Fargo are met. According to the terms of the Porter Notes, the outstanding principal sum bears interest at the fixed rate of twelve percent (12%) per annum which would be payable in arrears in cash on the 20th day of each May, August, November and February, with the first interest payment date due on August 20, 2015. The Porter Notes do not call for amortization payments and are unsecured. The unpaid principal, together with interest, is due and payable in full on July 1, 2017. The Porter Notes, in whole or in part, may be repaid at any time without premium or penalty. We incurred interest expense in the amount of $75,000 and $149,000 for three and six months ended June 30, 2016, respectively, and $75,000 and $78,000 for the three and six months ended June 30, 2015, respectively, on the Porter Notes. In accordance with the terms of the Porter Notes, interest has been accrued but was not paid due to restrictions on the payment of interest in the Subordination Agreements, and is not expected to be paid in the near term.

Note 5. Current Liabilities and Debt Obligations

Accounts Payable and Other Accrued Payables

As of June 30, 2016 and December 31, 2015, the accounts payable and other accrued payables consisted of $13.2 million and $9.3 million, respectively, in trade account payables and $4.2 million and $3.4 million, respectively, in accrued payables.

Senior Revolving Credit Facility

On March 31, 2015, we amended our revolving credit facility (the "Facility") with Wells Fargo Capital Finance, LLC ("Wells Fargo") ("the Twelfth Amendment") to extend the maturity date to April 1, 2016. The Twelfth Amendment also amended the terms of the Facility, reducing the total credit available from $30 million to $20 million, and reducing the letter of credit sub-line limit from $5 million to $1 million. The reduced limits under the Facility more appropriately reflected the Company's projected utilization of the Facility. The Twelfth Amendment required quarterly installment payments of $350,000 beginning April 1, 2015, and extended the maturity date to April 1, 2016. The Twelfth Amendment established EBITDA and recurring revenue covenants, amending and restating in the entirety previously established financial covenants. The Twelfth Amendment authorized the issuance of $5 million in subordinated notes to affiliated entities of John R.C. Porter ("Porter Notes"), a holder of Telos Class A Common Stock and Senior Redeemable Preferred Stock. The Twelfth Amendment also established a minimum excess availability requirement under the revolving component of $1.25 million and allowed for the payment of interest under the Porter Notes, subject to separate subordination agreements. In consideration for the closing of the Twelfth Amendment, we paid Wells Fargo a fee of $150,000, plus expenses related to the closing.

On March 30, 2016 the Facility was amended ("the Seventeenth Amendment") to extend the maturity date to January 1, 2017. The Seventeenth Amendment also amended the terms of the Facility, reducing the total credit available from $20 million to $10 million effective as of the date of the amendment, which more appropriately reflected the Company's projected utilization of the Facility. The Seventeenth Amendment set the quarterly EBITDA covenants to more accurately reflect the Company's current operating budget. All other financial covenants remained unchanged. The Seventeenth Amendment eliminated the bottom tier of pricing established in the Twelfth Amendment, fixing the interest rate at the higher of the Wells Fargo Bank "prime rate" plus 2.25%, the Federal Funds rate plus 2.75%, or the 3-month LIBOR rate plus 3.25%. The Seventeenth Amendment also increased the minimum excess availability requirement under the revolving component from $1.25 million to $2.0 million, effective as of the date of the amendment, and increased the requirement to $2.5 million, effective July 1, 2016, and $3.0 million, effective November 1, 2016, if the Company did not receive $5 million of equity or subordinated debt investment by June 1, 2016. If such capital investment was not received by June 1, 2016, we would pay a fee of $100,000 to Wells Fargo, which was paid in June 2016. In consideration for the closing of the Seventeenth Amendment, we paid Wells Fargo a fee of $100,000, plus expenses related to the closing.

On May 16, 2016, the Facility was amended to extend the maturity date to April 1, 2017.

As of June 30, 2016, the interest rate on the Facility was 5.75%. We incurred interest expense in the amount of $0.1 million and $0.2 million for the three and six months ended June 30, 2016, respectively, and $0.2 million and $0.3 million for the three and six months ended June 30, 2015, respectively, on the Facility.

The Facility has various covenants that may, among other things, affect our ability to merge with another entity, sell or transfer certain assets, pay dividends and make other distributions beyond certain limitations. The Facility contains financial covenants including minimum EBITDA, minimum recurring revenue and a limit on capital expenditures. As of June 30, 2016, we were in compliance with the Facility's financial covenants, including EBITDA covenants.

At June 30, 2016, we had outstanding borrowings of $4.8 million on the Facility, which included the $2.5 million term loan. At December 31, 2015, we had outstanding borrowings of $8.5 million on the Facility, which included the $3.2 million term loan, of which $1.4 million was short-term. At June 30, 2016 and December 31, 2015, we had unused borrowing availability on the Facility of $6.0 million and $5.8 million, respectively. The effective weighted average interest rates on the outstanding borrowings under the Facility were 7.9% and 6.8% for the six months ended June 30, 2016 and 2015, respectively.

On July 15, 2016, the outstanding balance under the Facility was paid in full. See Note 8 – Commitment, Contingencies, and Subsequent Events.

Subordinated Debt

On March 31, 2015, the Company entered into Subordinated Loan Agreements and Subordinated Promissory Notes ("Porter Notes") with affiliated entities of Mr. John R. C. Porter (together referenced as "Porter"). Mr. Porter and Toxford Corporation, of which Mr. Porter is the sole shareholder, own 39.3% of our Class A Common Stock. Under the terms of the Porter Notes, Porter lent the Company $2.5 million on or about March 31, 2015. Telos also entered into Subordination and Intercreditor Agreements (the "Subordination Agreements") with Porter and Wells Fargo, in which the Porter Notes are fully subordinated to the Facility and payments under the Porter Notes are permitted only if certain conditions specified by Wells Fargo are met. According to the terms of the Porter Notes, the outstanding principal sum bears interest at the fixed rate of twelve percent (12%) per annum which would be payable in arrears in cash on the 20th day of each May, August, November and February, with the first interest payment date due on August 20, 2015. The Porter Notes do not call for amortization payments and are unsecured. The unpaid principal, together with interest, is due and payable in full on July 1, 2017. The Porter Notes, in whole or in part, may be repaid at any time without premium or penalty. We incurred interest expense in the amount of $75,000 and $149,000 for three and six months ended June 30, 2016, respectively, and $75,000 and $78,000 for the three and six months ended June 30, 2015, respectively, on the Porter Notes. In accordance with the terms of the Porter Notes, interest has been accrued but was not paid due to restrictions on the payment of interest in the Subordination Agreements, and is not expected to be paid in the near term.