Condensed Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Cash flows from operating activities:
Cash received from customers	$ 97,886	$ 89,581
Cash paid to suppliers and employees	(18,212)	(15,708)
Cash paid for income taxes	(8,660)	(6,779)
Interest paid	(1,803)	(1,767)
Net cash provided by operating activities	69,211	65,327
Cash flows from investing activities:
Investment in lease and service contracts	(66,672)	(68,144)
Investment in direct costs	(1,091)	(1,220)
Investment in property and equipment	(252)	(151)
Net cash used in investing activities	(68,015)	(69,515)
Cash flows from financing activities:
Proceeds from revolving line of credit	99,838	96,817
Repayment of revolving line of credit	(99,452)	(90,245)
Decrease (Increase) in restricted cash	(428)	23
Repayment of capital lease obligation		(1)
Repurchase of common stock	(708)
Payment of dividends	(2,614)	(2,577)
Net cash (used in) provided by financing activities	(3,364)	4,017
Net change in cash and cash equivalents	(2,168)	(171)
Cash and cash equivalents, beginning of period	3,557	2,452
Cash and cash equivalents, end of period	1,389	2,281
Reconciliation of net income to net cash provided by operating activities:
Net income	7,312	6,959
Adjustments to reconcile net income to net cash provided by operating activities:
Amortization of unearned income, net of initial direct costs	(30,866)	(29,715)
Depreciation and amortization	3,970	3,156
Provision for credit losses	14,414	14,291
Recovery of equipment cost and residual value	77,651	71,258
Stock-based compensation expense	175	142
Decrease in deferred income taxes	(3,408)	(364)
Changes in assets and liabilities:
Decrease in income taxes payable	(366)	(760)
Increase in other assets	(63)	(902)
Increase in accounts payable	395	680
Increase (decrease) in other liabilities	(3)	582
Net cash provided by operating activities	69,211	65,327
Supplemental disclosure of non-cash activities:
Acquisition of property and equipment through lease incentives	39
Fair value of stock issued for compensation	$ 361	$ 346