Consolidated Balance Sheets (Unaudited) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014		Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 7,891		$ 12,829
Accounts receivable, net	202,815		169,905
Prepaid expenses	9,841		5,785
Deferred tax assets	1,817		433
Other current assets	1,279		1,298
Total current assets	223,643		190,250
Property, equipment and leasehold improvements, net	12,747		10,950
Goodwill	509,884		369,312
Intangible assets, net	134,524		94,864
Long-term accounts receivable, less current portion	44,533		35,952
Deferred tax assets, noncurrent	15,008		21,491
Deferred financing costs, net	7,290		8,193
Other assets	2,063		1,501
Total assets	949,692	[1],[2],[3]	732,513
Current liabilities:
Accounts payable	61,745		52,672
Accrued expenses	44,509		38,448
Accrued interest expense	10,671		10,431
Deferred revenue	6,119		5,795
Current portion of subordinated unsecured notes payable			318
Current portion of contingent earnout obligation	6,529		2,032
Current portion of working capital facilities	40,410
Other current liabilities	10,442		6,438
Total current liabilities	180,425		116,134
Senior unsecured notes payable	250,000		250,000
Senior secured revolving credit facility and working capital facilities, less current portion	187,022		82,970
Long-term contingent earnout obligation, less current portion	5,128		2,373
Other long-term liabilities	9,144		8,165
Total liabilities	631,719		459,642
Commitments and contingencies
Stockholders’ equity:
Preferred stock, $0.0001 par value; Authorized 50,000,000 shares; no shares issued and outstanding at December 31, 2013 and June 30, 2014	0		0
Common stock, $0.0001 par value; Authorized 250,000,000 shares; issued and outstanding 36,298,212 and 39,254,240 shares at December 31, 2013 and June 30, 2014, respectively	4		4
Additional paid-in capital	374,884		333,996
Accumulated other comprehensive loss	(4,966)		(5,937)
Accumulated deficit	(43,461)		(46,704)
Treasury stock, at cost; Outstanding 905,349 shares at December 31, 2013 and June 30, 2014	(8,488)		(8,488)
Total stockholders’ equity	317,973		272,871
Total liabilities and stockholders' equity	$ 949,692		$ 732,513

[1] For segment purposes, the Company defines segment profit as earnings before interest expenses, income taxes, depreciation and amortization, share-based compensation expenses, acquisition related transaction costs and other expenses. A consolidated reconciliation from segment profit to income from operations is included below.

[2] Long-lived assets are noncurrent assets excluding deferred tax assets and deferred financing costs.

[3] Total assets and long-lived assets include goodwill. Goodwill recorded in connection with certain tax benefits to be realized in the Company's U.S. income tax returns has been reflected in the United States segment.