Current Liabilities and Debt Obligations, Accounts Receivable Purchase Agreement & Financing and Security Agreement (Details) - Republic Capital Access LLC [Member] - Accounts Receivable Purchase Agreement [Member] $ in Millions	Jul. 15, 2016 USD ($)
Accounts Receivable Purchase Agreement [Abstract]
Limit of outstanding purchased receivables	$ 10
Percentage of initial purchase price of purchased receivable	85.00%
Residual percentage of purchased receivable	15.00%
Percentage of discount factor for federal government prime contracts	0.30%
Percentage of discount factor for non-federal government investment grade account obligors	0.56%
Percentage of discount factor for non-federal government non-investment grade account obligors	0.62%
Percentage of program access fee	0.008%
Percentage of commitment fee	1.00%
US Government Agency [Member]
Accounts Receivable Purchase Agreement [Abstract]
Percentage of initial purchase price of purchased receivable	90.00%
Residual percentage of purchased receivable	10.00%