Consolidated Statements Of Cash Flows (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Operating activities:
Net income	$ 6,050	$ 8,985
Adjustments to reconcile net income to net cash used in operating activities:
Depreciation	4,310	4,449
Amortization	813	652
Deferred income taxes	1,026	3,344
Stock-based compensation	1,385	1,736
(Gain) Loss on disposal of assets, net	(18)	249
Changes in operating assets and liabilities:
Accounts receivable, net	(11,836)	(22,022)
Prepaid expenses and other current assets	(2,105)	1,504
Accounts payable	(6,322)	(3,303)
Accrued expenses and other current liabilities	(1,443)	(1,102)
Income taxes prepaid/payable	(3,413)	(2,358)
Other non-current assets	1,376	99
Deferred compensation	(33)	334
Other non-current liabilities	(1,797)	(399)
Net cash used in operating activities	(12,007)	(7,832)
Investing activities:
Additions to property and equipment	(3,023)	(3,095)
Reacquired franchise rights	0	(65)
Other	(74)	(95)
Net Cash Provided by (Used in) Investing Activities	(2,949)	(3,065)
Financing activities:
Dividends paid to shareholders	(2,524)	(5,004)
Borrowings on credit facility	52,611	0
Repayments on credit facility	55,112	0
Common shares withheld for taxes	(512)	(658)
Payment of acquisition related earn out	0	(370)
Change in cash overdraft	894	(3,363)
Excess tax benefit from share-based compensation awards	79	0
Net Cash Provided by (Used in) Financing Activities	(4,564)	(9,395)
Effect of exchange rate changes on cash and cash equivalents	(723)	(27)
Net decrease in cash and cash equivalents	(20,243)	(20,319)
Cash and cash equivalents at end of period	23,409	6,325
Cash paid for interest	69	119
Cash paid for income taxes, net	$ 6,593	$ 5,293