UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Operating activities:
Net income	$ 5,617	$ 12,826
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation of property and equipment	7,458	5,756
Amortization of loan costs and debt discounts	1,092	0
Payment in kind interest	995	0
Deferred income taxes	66	(326)
Loss on sale of property and equipment	103	305
Share-based compensation	114	0
Changes in operating assets and liabilities, net of effects of acquisition:
Accounts receivable	(10,393)	(6,846)
Deferred costs on contracts	3,753	(3,862)
Accounts payable	(3,918)	10,650
Income and other taxes payable	(5,013)	3,014
Other	1,845	(707)
Net cash provided by operating activities	1,719	20,810
Investing activities:
Purchase of property and equipment	(2,688)	(26,066)
Business acquisition, net of cash acquired	0	(760)
Proceeds from sale of property and equipment	0	144
Net cash (used in) investing activities	(2,688)	(26,682)
Financing activities:
Principal borrowings on notes payable	0	28,765
Net proceeds from Merger	35,277	0
Repayments of notes payable	(453)	(18,389)
Payment of debt issuance costs	(1,500)	0
Merger costs	(5,027)	0
Repayments of capital lease obligations	(433)	(439)
Dividend payments on common shares	(8,731)	0
Dividend payments on preferred shares	(5,084)	(70)
Net cash provided by financing activities	14,049	9,867
Effects of exchange rate changes on cash	(280)	780
Net change in cash and cash equivalents	12,800	4,775
Cash at the beginning of period	15,721	4,978
Cash at the end of period	28,521	9,753
Supplemental disclosures of cash flow information:
Interest paid	4,984	424
Income taxes paid	3,299	154
Non-cash investing and financing activities:
Dividends accrued but unpaid on common shares	1,269	0
Dividends accrued but unpaid on preferred shares	1,072	192
Capital assets acquired under capital lease	$ 98	$ 215
Cash flow impact of Merger	See Note 3	N/A