Cost of Contracts, net (Tables)

12 Months Ended

Dec. 31, 2013

Cost of Contracts, net

Schedule of cost of contracts, net

	December 31,
	2013			2012
Cost of contracts	$	25,607		$	26,599
Accumulated amortization		(14,845	)		(12,384	)
Cost of contracts, net	$	10,762		$	14,215

Schedule of expected future amortization of cost of contracts

	Cost of Contract
2014		2,355
2015		1,967
2016		1,789
2017		1,677
2018		1,437
2019 and Thereafter		1,537
Total	$	10,762